124671150

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 144

約数和(自身を含む): 359643648

約数和(自身を除く): 234972498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 81, 90, 93, 135, 150, 155, 162, 186, 225, 243, 270, 279, 310, 331, 405, 450, 465, 486, 558, 662, 675, 775, 810, 837, 930, 993, 1215, 1350, 1395, 1550, 1655, 1674, 1986, 2025, 2325, 2430, 2511, 2790, 2979, 3310, 4050, 4185, 4650, 4965, 5022, 5958, 6075, 6975, 7533, 8275, 8370, 8937, 9930, 10261, 12150, 12555, 13950, 14895, 15066, 16550, 17874, 20522, 20925, 24825, 25110, 26811, 29790, 30783, 37665, 41850, 44685, 49650, 51305, 53622, 61566, 62775, 74475, 75330, 80433, 89370, 92349, 102610, 125550, 134055, 148950, 153915, 160866, 184698, 188325, 223425, 256525, 268110, 277047, 307830, 376650, 402165, 446850, 461745, 513050, 554094, 670275, 769575, 804330, 831141, 923490, 1340550, 1385235, 1539150, 1662282, 2010825, 2308725, 2493423, 2770470, 4021650, 4155705, 4617450, 4986846, 6926175, 8311410, 12467115, 13852350, 20778525, 24934230, 41557050, 62335575, 124671150]

約数ペア:

[(1, 124671150), (2, 62335575), (3, 41557050), (5, 24934230), (6, 20778525), (9, 13852350), (10, 12467115), (15, 8311410), (18, 6926175), (25, 4986846), (27, 4617450), (30, 4155705), (31, 4021650), (45, 2770470), (50, 2493423), (54, 2308725), (62, 2010825), (75, 1662282), (81, 1539150), (90, 1385235), (93, 1340550), (135, 923490), (150, 831141), (155, 804330), (162, 769575), (186, 670275), (225, 554094), (243, 513050), (270, 461745), (279, 446850), (310, 402165), (331, 376650), (405, 307830), (450, 277047), (465, 268110), (486, 256525), (558, 223425), (662, 188325), (675, 184698), (775, 160866), (810, 153915), (837, 148950), (930, 134055), (993, 125550), (1215, 102610), (1350, 92349), (1395, 89370), (1550, 80433), (1655, 75330), (1674, 74475), (1986, 62775), (2025, 61566), (2325, 53622), (2430, 51305), (2511, 49650), (2790, 44685), (2979, 41850), (3310, 37665), (4050, 30783), (4185, 29790), (4650, 26811), (4965, 25110), (5022, 24825), (5958, 20925), (6075, 20522), (6975, 17874), (7533, 16550), (8275, 15066), (8370, 14895), (8937, 13950), (9930, 12555), (10261, 12150)]