201545550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{6491}}^1$

素因数の和:6535

約数の個数: 96

約数和(自身を含む): 579605760

約数和(自身を除く): 378060210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 90, 115, 135, 138, 150, 207, 225, 230, 270, 345, 414, 450, 575, 621, 675, 690, 1035, 1150, 1242, 1350, 1725, 2070, 3105, 3450, 5175, 6210, 6491, 10350, 12982, 15525, 19473, 31050, 32455, 38946, 58419, 64910, 97365, 116838, 149293, 162275, 175257, 194730, 292095, 298586, 324550, 350514, 447879, 486825, 584190, 746465, 876285, 895758, 973650, 1343637, 1460475, 1492930, 1752570, 2239395, 2687274, 2920950, 3732325, 4030911, 4381425, 4478790, 6718185, 7464650, 8061822, 8762850, 11196975, 13436370, 20154555, 22393950, 33590925, 40309110, 67181850, 100772775, 201545550]

約数ペア:

[(1, 201545550), (2, 100772775), (3, 67181850), (5, 40309110), (6, 33590925), (9, 22393950), (10, 20154555), (15, 13436370), (18, 11196975), (23, 8762850), (25, 8061822), (27, 7464650), (30, 6718185), (45, 4478790), (46, 4381425), (50, 4030911), (54, 3732325), (69, 2920950), (75, 2687274), (90, 2239395), (115, 1752570), (135, 1492930), (138, 1460475), (150, 1343637), (207, 973650), (225, 895758), (230, 876285), (270, 746465), (345, 584190), (414, 486825), (450, 447879), (575, 350514), (621, 324550), (675, 298586), (690, 292095), (1035, 194730), (1150, 175257), (1242, 162275), (1350, 149293), (1725, 116838), (2070, 97365), (3105, 64910), (3450, 58419), (5175, 38946), (6210, 32455), (6491, 31050), (10350, 19473), (12982, 15525)]