72636750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 216092448

約数和(自身を除く): 143455698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 81, 85, 90, 102, 125, 135, 150, 153, 162, 170, 211, 225, 250, 255, 270, 306, 375, 405, 422, 425, 450, 459, 510, 633, 675, 750, 765, 810, 850, 918, 1055, 1125, 1266, 1275, 1350, 1377, 1530, 1899, 2025, 2110, 2125, 2250, 2295, 2550, 2754, 3165, 3375, 3587, 3798, 3825, 4050, 4250, 4590, 5275, 5697, 6330, 6375, 6750, 6885, 7174, 7650, 9495, 10125, 10550, 10761, 11394, 11475, 12750, 13770, 15825, 17091, 17935, 18990, 19125, 20250, 21522, 22950, 26375, 28485, 31650, 32283, 34182, 34425, 35870, 38250, 47475, 52750, 53805, 56970, 57375, 64566, 68850, 79125, 85455, 89675, 94950, 96849, 107610, 114750, 142425, 158250, 161415, 170910, 172125, 179350, 193698, 237375, 269025, 284850, 290547, 322830, 344250, 427275, 448375, 474750, 484245, 538050, 581094, 712125, 807075, 854550, 896750, 968490, 1345125, 1424250, 1452735, 1614150, 2136375, 2421225, 2690250, 2905470, 4035375, 4272750, 4842450, 7263675, 8070750, 12106125, 14527350, 24212250, 36318375, 72636750]

約数ペア:

[(1, 72636750), (2, 36318375), (3, 24212250), (5, 14527350), (6, 12106125), (9, 8070750), (10, 7263675), (15, 4842450), (17, 4272750), (18, 4035375), (25, 2905470), (27, 2690250), (30, 2421225), (34, 2136375), (45, 1614150), (50, 1452735), (51, 1424250), (54, 1345125), (75, 968490), (81, 896750), (85, 854550), (90, 807075), (102, 712125), (125, 581094), (135, 538050), (150, 484245), (153, 474750), (162, 448375), (170, 427275), (211, 344250), (225, 322830), (250, 290547), (255, 284850), (270, 269025), (306, 237375), (375, 193698), (405, 179350), (422, 172125), (425, 170910), (450, 161415), (459, 158250), (510, 142425), (633, 114750), (675, 107610), (750, 96849), (765, 94950), (810, 89675), (850, 85455), (918, 79125), (1055, 68850), (1125, 64566), (1266, 57375), (1275, 56970), (1350, 53805), (1377, 52750), (1530, 47475), (1899, 38250), (2025, 35870), (2110, 34425), (2125, 34182), (2250, 32283), (2295, 31650), (2550, 28485), (2754, 26375), (3165, 22950), (3375, 21522), (3587, 20250), (3798, 19125), (3825, 18990), (4050, 17935), (4250, 17091), (4590, 15825), (5275, 13770), (5697, 12750), (6330, 11475), (6375, 11394), (6750, 10761), (6885, 10550), (7174, 10125), (7650, 9495)]