84719700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{557}}^1$

素因数の和:603

約数の個数: 162

約数和(自身を含む): 288063594

約数和(自身を除く): 203343894

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 169, 180, 195, 225, 234, 260, 300, 325, 338, 390, 450, 468, 507, 557, 585, 650, 676, 780, 845, 900, 975, 1014, 1114, 1170, 1300, 1521, 1671, 1690, 1950, 2028, 2228, 2340, 2535, 2785, 2925, 3042, 3342, 3380, 3900, 4225, 5013, 5070, 5570, 5850, 6084, 6684, 7241, 7605, 8355, 8450, 10026, 10140, 11140, 11700, 12675, 13925, 14482, 15210, 16710, 16900, 20052, 21723, 25065, 25350, 27850, 28964, 30420, 33420, 36205, 38025, 41775, 43446, 50130, 50700, 55700, 65169, 72410, 76050, 83550, 86892, 94133, 100260, 108615, 125325, 130338, 144820, 152100, 167100, 181025, 188266, 217230, 250650, 260676, 282399, 325845, 362050, 376532, 434460, 470665, 501300, 543075, 564798, 651690, 724100, 847197, 941330, 1086150, 1129596, 1303380, 1411995, 1629225, 1694394, 1882660, 2172300, 2353325, 2823990, 3258450, 3388788, 4235985, 4706650, 5647980, 6516900, 7059975, 8471970, 9413300, 14119950, 16943940, 21179925, 28239900, 42359850, 84719700]

約数ペア:

[(1, 84719700), (2, 42359850), (3, 28239900), (4, 21179925), (5, 16943940), (6, 14119950), (9, 9413300), (10, 8471970), (12, 7059975), (13, 6516900), (15, 5647980), (18, 4706650), (20, 4235985), (25, 3388788), (26, 3258450), (30, 2823990), (36, 2353325), (39, 2172300), (45, 1882660), (50, 1694394), (52, 1629225), (60, 1411995), (65, 1303380), (75, 1129596), (78, 1086150), (90, 941330), (100, 847197), (117, 724100), (130, 651690), (150, 564798), (156, 543075), (169, 501300), (180, 470665), (195, 434460), (225, 376532), (234, 362050), (260, 325845), (300, 282399), (325, 260676), (338, 250650), (390, 217230), (450, 188266), (468, 181025), (507, 167100), (557, 152100), (585, 144820), (650, 130338), (676, 125325), (780, 108615), (845, 100260), (900, 94133), (975, 86892), (1014, 83550), (1114, 76050), (1170, 72410), (1300, 65169), (1521, 55700), (1671, 50700), (1690, 50130), (1950, 43446), (2028, 41775), (2228, 38025), (2340, 36205), (2535, 33420), (2785, 30420), (2925, 28964), (3042, 27850), (3342, 25350), (3380, 25065), (3900, 21723), (4225, 20052), (5013, 16900), (5070, 16710), (5570, 15210), (5850, 14482), (6084, 13925), (6684, 12675), (7241, 11700), (7605, 11140), (8355, 10140), (8450, 10026)]