15286050

素因数分解:

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

素因数の和:114

約数の個数: 144

約数和(自身を含む): 46291680

約数和(自身を除く): 31005630

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 67, 75, 78, 90, 117, 130, 134, 135, 150, 169, 195, 201, 225, 234, 270, 325, 335, 338, 351, 390, 402, 450, 507, 585, 603, 650, 670, 675, 702, 845, 871, 975, 1005, 1014, 1170, 1206, 1350, 1521, 1675, 1690, 1742, 1755, 1809, 1950, 2010, 2535, 2613, 2925, 3015, 3042, 3350, 3510, 3618, 4225, 4355, 4563, 5025, 5070, 5226, 5850, 6030, 7605, 7839, 8450, 8710, 8775, 9045, 9126, 10050, 11323, 12675, 13065, 15075, 15210, 15678, 17550, 18090, 21775, 22646, 22815, 23517, 25350, 26130, 30150, 33969, 38025, 39195, 43550, 45225, 45630, 47034, 56615, 65325, 67938, 76050, 78390, 90450, 101907, 113230, 114075, 117585, 130650, 169845, 195975, 203814, 228150, 235170, 283075, 305721, 339690, 391950, 509535, 566150, 587925, 611442, 849225, 1019070, 1175850, 1528605, 1698450, 2547675, 3057210, 5095350, 7643025, 15286050]

約数ペア:

[(1, 15286050), (2, 7643025), (3, 5095350), (5, 3057210), (6, 2547675), (9, 1698450), (10, 1528605), (13, 1175850), (15, 1019070), (18, 849225), (25, 611442), (26, 587925), (27, 566150), (30, 509535), (39, 391950), (45, 339690), (50, 305721), (54, 283075), (65, 235170), (67, 228150), (75, 203814), (78, 195975), (90, 169845), (117, 130650), (130, 117585), (134, 114075), (135, 113230), (150, 101907), (169, 90450), (195, 78390), (201, 76050), (225, 67938), (234, 65325), (270, 56615), (325, 47034), (335, 45630), (338, 45225), (351, 43550), (390, 39195), (402, 38025), (450, 33969), (507, 30150), (585, 26130), (603, 25350), (650, 23517), (670, 22815), (675, 22646), (702, 21775), (845, 18090), (871, 17550), (975, 15678), (1005, 15210), (1014, 15075), (1170, 13065), (1206, 12675), (1350, 11323), (1521, 10050), (1675, 9126), (1690, 9045), (1742, 8775), (1755, 8710), (1809, 8450), (1950, 7839), (2010, 7605), (2535, 6030), (2613, 5850), (2925, 5226), (3015, 5070), (3042, 5025), (3350, 4563), (3510, 4355), (3618, 4225)]