109718700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4019}}^1$

素因数の和:4056

約数の個数: 144

約数和(自身を含む): 390808320

約数和(自身を除く): 281089620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4019, 4550, 5460, 6825, 8038, 9100, 12057, 13650, 16076, 20095, 24114, 27300, 28133, 40190, 48228, 52247, 56266, 60285, 80380, 84399, 100475, 104494, 112532, 120570, 140665, 156741, 168798, 200950, 208988, 241140, 261235, 281330, 301425, 313482, 337596, 365729, 401900, 421995, 522470, 562660, 602850, 626964, 703325, 731458, 783705, 843990, 1044940, 1097187, 1205700, 1306175, 1406650, 1462916, 1567410, 1687980, 1828645, 2109975, 2194374, 2612350, 2813300, 3134820, 3657290, 3918525, 4219950, 4388748, 5224700, 5485935, 7314580, 7837050, 8439900, 9143225, 10971870, 15674100, 18286450, 21943740, 27429675, 36572900, 54859350, 109718700]

約数ペア:

[(1, 109718700), (2, 54859350), (3, 36572900), (4, 27429675), (5, 21943740), (6, 18286450), (7, 15674100), (10, 10971870), (12, 9143225), (13, 8439900), (14, 7837050), (15, 7314580), (20, 5485935), (21, 5224700), (25, 4388748), (26, 4219950), (28, 3918525), (30, 3657290), (35, 3134820), (39, 2813300), (42, 2612350), (50, 2194374), (52, 2109975), (60, 1828645), (65, 1687980), (70, 1567410), (75, 1462916), (78, 1406650), (84, 1306175), (91, 1205700), (100, 1097187), (105, 1044940), (130, 843990), (140, 783705), (150, 731458), (156, 703325), (175, 626964), (182, 602850), (195, 562660), (210, 522470), (260, 421995), (273, 401900), (300, 365729), (325, 337596), (350, 313482), (364, 301425), (390, 281330), (420, 261235), (455, 241140), (525, 208988), (546, 200950), (650, 168798), (700, 156741), (780, 140665), (910, 120570), (975, 112532), (1050, 104494), (1092, 100475), (1300, 84399), (1365, 80380), (1820, 60285), (1950, 56266), (2100, 52247), (2275, 48228), (2730, 40190), (3900, 28133), (4019, 27300), (4550, 24114), (5460, 20095), (6825, 16076), (8038, 13650), (9100, 12057)]