89731950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:507

約数の個数: 192

約数和(自身を含む): 294409728

約数和(自身を除く): 204677778

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 25, 30, 33, 34, 35, 42, 50, 51, 55, 66, 70, 75, 77, 85, 102, 105, 110, 119, 150, 154, 165, 170, 175, 187, 210, 231, 238, 255, 275, 330, 350, 357, 374, 385, 425, 457, 462, 510, 525, 550, 561, 595, 714, 770, 825, 850, 914, 935, 1050, 1122, 1155, 1190, 1275, 1309, 1371, 1650, 1785, 1870, 1925, 2285, 2310, 2550, 2618, 2742, 2805, 2975, 3199, 3570, 3850, 3927, 4570, 4675, 5027, 5610, 5775, 5950, 6398, 6545, 6855, 7769, 7854, 8925, 9350, 9597, 10054, 11425, 11550, 13090, 13710, 14025, 15081, 15538, 15995, 17850, 19194, 19635, 22850, 23307, 25135, 28050, 30162, 31990, 32725, 34275, 35189, 38845, 39270, 46614, 47985, 50270, 54383, 65450, 68550, 70378, 75405, 77690, 79975, 85459, 95970, 98175, 105567, 108766, 116535, 125675, 150810, 159950, 163149, 170918, 175945, 194225, 196350, 211134, 233070, 239925, 251350, 256377, 271915, 326298, 351890, 377025, 388450, 427295, 479850, 512754, 527835, 543830, 582675, 598213, 754050, 815745, 854590, 879725, 1055670, 1165350, 1196426, 1281885, 1359575, 1631490, 1759450, 1794639, 2136475, 2563770, 2639175, 2719150, 2991065, 3589278, 4078725, 4272950, 5278350, 5982130, 6409425, 8157450, 8973195, 12818850, 14955325, 17946390, 29910650, 44865975, 89731950]

約数ペア:

[(1, 89731950), (2, 44865975), (3, 29910650), (5, 17946390), (6, 14955325), (7, 12818850), (10, 8973195), (11, 8157450), (14, 6409425), (15, 5982130), (17, 5278350), (21, 4272950), (22, 4078725), (25, 3589278), (30, 2991065), (33, 2719150), (34, 2639175), (35, 2563770), (42, 2136475), (50, 1794639), (51, 1759450), (55, 1631490), (66, 1359575), (70, 1281885), (75, 1196426), (77, 1165350), (85, 1055670), (102, 879725), (105, 854590), (110, 815745), (119, 754050), (150, 598213), (154, 582675), (165, 543830), (170, 527835), (175, 512754), (187, 479850), (210, 427295), (231, 388450), (238, 377025), (255, 351890), (275, 326298), (330, 271915), (350, 256377), (357, 251350), (374, 239925), (385, 233070), (425, 211134), (457, 196350), (462, 194225), (510, 175945), (525, 170918), (550, 163149), (561, 159950), (595, 150810), (714, 125675), (770, 116535), (825, 108766), (850, 105567), (914, 98175), (935, 95970), (1050, 85459), (1122, 79975), (1155, 77690), (1190, 75405), (1275, 70378), (1309, 68550), (1371, 65450), (1650, 54383), (1785, 50270), (1870, 47985), (1925, 46614), (2285, 39270), (2310, 38845), (2550, 35189), (2618, 34275), (2742, 32725), (2805, 31990), (2975, 30162), (3199, 28050), (3570, 25135), (3850, 23307), (3927, 22850), (4570, 19635), (4675, 19194), (5027, 17850), (5610, 15995), (5775, 15538), (5950, 15081), (6398, 14025), (6545, 13710), (6855, 13090), (7769, 11550), (7854, 11425), (8925, 10054), (9350, 9597)]