30572100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:116

約数の個数: 216

約数和(自身を含む): 108013920

約数和(自身を除く): 77441820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 67, 75, 78, 90, 100, 108, 117, 130, 134, 135, 150, 156, 169, 180, 195, 201, 225, 234, 260, 268, 270, 300, 325, 335, 338, 351, 390, 402, 450, 468, 507, 540, 585, 603, 650, 670, 675, 676, 702, 780, 804, 845, 871, 900, 975, 1005, 1014, 1170, 1206, 1300, 1340, 1350, 1404, 1521, 1675, 1690, 1742, 1755, 1809, 1950, 2010, 2028, 2340, 2412, 2535, 2613, 2700, 2925, 3015, 3042, 3350, 3380, 3484, 3510, 3618, 3900, 4020, 4225, 4355, 4563, 5025, 5070, 5226, 5850, 6030, 6084, 6700, 7020, 7236, 7605, 7839, 8450, 8710, 8775, 9045, 9126, 10050, 10140, 10452, 11323, 11700, 12060, 12675, 13065, 15075, 15210, 15678, 16900, 17420, 17550, 18090, 18252, 20100, 21775, 22646, 22815, 23517, 25350, 26130, 30150, 30420, 31356, 33969, 35100, 36180, 38025, 39195, 43550, 45225, 45292, 45630, 47034, 50700, 52260, 56615, 60300, 65325, 67938, 76050, 78390, 87100, 90450, 91260, 94068, 101907, 113230, 114075, 117585, 130650, 135876, 152100, 156780, 169845, 180900, 195975, 203814, 226460, 228150, 235170, 261300, 283075, 305721, 339690, 391950, 407628, 456300, 470340, 509535, 566150, 587925, 611442, 679380, 783900, 849225, 1019070, 1132300, 1175850, 1222884, 1528605, 1698450, 2038140, 2351700, 2547675, 3057210, 3396900, 5095350, 6114420, 7643025, 10190700, 15286050, 30572100]

約数ペア:

[(1, 30572100), (2, 15286050), (3, 10190700), (4, 7643025), (5, 6114420), (6, 5095350), (9, 3396900), (10, 3057210), (12, 2547675), (13, 2351700), (15, 2038140), (18, 1698450), (20, 1528605), (25, 1222884), (26, 1175850), (27, 1132300), (30, 1019070), (36, 849225), (39, 783900), (45, 679380), (50, 611442), (52, 587925), (54, 566150), (60, 509535), (65, 470340), (67, 456300), (75, 407628), (78, 391950), (90, 339690), (100, 305721), (108, 283075), (117, 261300), (130, 235170), (134, 228150), (135, 226460), (150, 203814), (156, 195975), (169, 180900), (180, 169845), (195, 156780), (201, 152100), (225, 135876), (234, 130650), (260, 117585), (268, 114075), (270, 113230), (300, 101907), (325, 94068), (335, 91260), (338, 90450), (351, 87100), (390, 78390), (402, 76050), (450, 67938), (468, 65325), (507, 60300), (540, 56615), (585, 52260), (603, 50700), (650, 47034), (670, 45630), (675, 45292), (676, 45225), (702, 43550), (780, 39195), (804, 38025), (845, 36180), (871, 35100), (900, 33969), (975, 31356), (1005, 30420), (1014, 30150), (1170, 26130), (1206, 25350), (1300, 23517), (1340, 22815), (1350, 22646), (1404, 21775), (1521, 20100), (1675, 18252), (1690, 18090), (1742, 17550), (1755, 17420), (1809, 16900), (1950, 15678), (2010, 15210), (2028, 15075), (2340, 13065), (2412, 12675), (2535, 12060), (2613, 11700), (2700, 11323), (2925, 10452), (3015, 10140), (3042, 10050), (3350, 9126), (3380, 9045), (3484, 8775), (3510, 8710), (3618, 8450), (3900, 7839), (4020, 7605), (4225, 7236), (4355, 7020), (4563, 6700), (5025, 6084), (5070, 6030), (5226, 5850)]