20264102010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1667}}^1\times {\mathrm{4357}}^1$

素因数の和:6068

約数の個数: 96

約数和(自身を含む): 54431350272

約数和(自身を除く): 34167248262

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 1667, 2790, 3334, 4357, 5001, 8335, 8714, 10002, 13071, 15003, 16670, 21785, 25005, 26142, 30006, 39213, 43570, 50010, 51677, 65355, 75015, 78426, 103354, 130710, 135067, 150030, 155031, 196065, 258385, 270134, 310062, 392130, 405201, 465093, 516770, 675335, 775155, 810402, 930186, 1215603, 1350670, 1550310, 2026005, 2325465, 2431206, 4052010, 4650930, 6078015, 7263119, 12156030, 14526238, 21789357, 36315595, 43578714, 65368071, 72631190, 108946785, 130736142, 217893570, 225156689, 326840355, 450313378, 653680710, 675470067, 1125783445, 1350940134, 2026410201, 2251566890, 3377350335, 4052820402, 6754700670, 10132051005, 20264102010]

約数ペア:

[(1, 20264102010), (2, 10132051005), (3, 6754700670), (5, 4052820402), (6, 3377350335), (9, 2251566890), (10, 2026410201), (15, 1350940134), (18, 1125783445), (30, 675470067), (31, 653680710), (45, 450313378), (62, 326840355), (90, 225156689), (93, 217893570), (155, 130736142), (186, 108946785), (279, 72631190), (310, 65368071), (465, 43578714), (558, 36315595), (930, 21789357), (1395, 14526238), (1667, 12156030), (2790, 7263119), (3334, 6078015), (4357, 4650930), (5001, 4052010), (8335, 2431206), (8714, 2325465), (10002, 2026005), (13071, 1550310), (15003, 1350670), (16670, 1215603), (21785, 930186), (25005, 810402), (26142, 775155), (30006, 675335), (39213, 516770), (43570, 465093), (50010, 405201), (51677, 392130), (65355, 310062), (75015, 270134), (78426, 258385), (103354, 196065), (130710, 155031), (135067, 150030)]