55618650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:498

約数の個数: 120

約数和(自身を含む): 159882624

約数和(自身を除く): 104263974

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, 270, 279, 310, 405, 443, 450, 465, 558, 675, 775, 810, 837, 886, 930, 1329, 1350, 1395, 1550, 1674, 2025, 2215, 2325, 2511, 2658, 2790, 3987, 4050, 4185, 4430, 4650, 5022, 6645, 6975, 7974, 8370, 11075, 11961, 12555, 13290, 13733, 13950, 19935, 20925, 22150, 23922, 25110, 27466, 33225, 35883, 39870, 41199, 41850, 59805, 62775, 66450, 68665, 71766, 82398, 99675, 119610, 123597, 125550, 137330, 179415, 199350, 205995, 247194, 299025, 343325, 358830, 370791, 411990, 598050, 617985, 686650, 741582, 897075, 1029975, 1112373, 1235970, 1794150, 1853955, 2059950, 2224746, 3089925, 3707910, 5561865, 6179850, 9269775, 11123730, 18539550, 27809325, 55618650]

約数ペア:

[(1, 55618650), (2, 27809325), (3, 18539550), (5, 11123730), (6, 9269775), (9, 6179850), (10, 5561865), (15, 3707910), (18, 3089925), (25, 2224746), (27, 2059950), (30, 1853955), (31, 1794150), (45, 1235970), (50, 1112373), (54, 1029975), (62, 897075), (75, 741582), (81, 686650), (90, 617985), (93, 598050), (135, 411990), (150, 370791), (155, 358830), (162, 343325), (186, 299025), (225, 247194), (270, 205995), (279, 199350), (310, 179415), (405, 137330), (443, 125550), (450, 123597), (465, 119610), (558, 99675), (675, 82398), (775, 71766), (810, 68665), (837, 66450), (886, 62775), (930, 59805), (1329, 41850), (1350, 41199), (1395, 39870), (1550, 35883), (1674, 33225), (2025, 27466), (2215, 25110), (2325, 23922), (2511, 22150), (2658, 20925), (2790, 19935), (3987, 13950), (4050, 13733), (4185, 13290), (4430, 12555), (4650, 11961), (5022, 11075), (6645, 8370), (6975, 7974)]