108020700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6317}}^1$

素因数の和:6356

約数の個数: 108

約数和(自身を含む): 356461560

約数和(自身を除く): 248440860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4275, 5700, 6317, 8550, 12634, 17100, 18951, 25268, 31585, 37902, 56853, 63170, 75804, 94755, 113706, 120023, 126340, 157925, 189510, 227412, 240046, 284265, 315850, 360069, 379020, 473775, 480092, 568530, 600115, 631700, 720138, 947550, 1080207, 1137060, 1200230, 1421325, 1440276, 1800345, 1895100, 2160414, 2400460, 2842650, 3000575, 3600690, 4320828, 5401035, 5685300, 6001150, 7201380, 9001725, 10802070, 12002300, 18003450, 21604140, 27005175, 36006900, 54010350, 108020700]

約数ペア:

[(1, 108020700), (2, 54010350), (3, 36006900), (4, 27005175), (5, 21604140), (6, 18003450), (9, 12002300), (10, 10802070), (12, 9001725), (15, 7201380), (18, 6001150), (19, 5685300), (20, 5401035), (25, 4320828), (30, 3600690), (36, 3000575), (38, 2842650), (45, 2400460), (50, 2160414), (57, 1895100), (60, 1800345), (75, 1440276), (76, 1421325), (90, 1200230), (95, 1137060), (100, 1080207), (114, 947550), (150, 720138), (171, 631700), (180, 600115), (190, 568530), (225, 480092), (228, 473775), (285, 379020), (300, 360069), (342, 315850), (380, 284265), (450, 240046), (475, 227412), (570, 189510), (684, 157925), (855, 126340), (900, 120023), (950, 113706), (1140, 94755), (1425, 75804), (1710, 63170), (1900, 56853), (2850, 37902), (3420, 31585), (4275, 25268), (5700, 18951), (6317, 17100), (8550, 12634)]