48364470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{997}}^1$

素因数の和:1035

約数の個数: 144

約数和(自身を含む): 159735888

約数和(自身を除く): 111371418

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 49, 55, 63, 66, 70, 77, 90, 98, 99, 105, 110, 126, 147, 154, 165, 198, 210, 231, 245, 294, 315, 330, 385, 441, 462, 490, 495, 539, 630, 693, 735, 770, 882, 990, 997, 1078, 1155, 1386, 1470, 1617, 1994, 2205, 2310, 2695, 2991, 3234, 3465, 4410, 4851, 4985, 5390, 5982, 6930, 6979, 8085, 8973, 9702, 9970, 10967, 13958, 14955, 16170, 17946, 20937, 21934, 24255, 29910, 32901, 34895, 41874, 44865, 48510, 48853, 54835, 62811, 65802, 69790, 76769, 89730, 97706, 98703, 104685, 109670, 125622, 146559, 153538, 164505, 197406, 209370, 230307, 244265, 293118, 314055, 329010, 383845, 439677, 460614, 488530, 493515, 537383, 628110, 690921, 732795, 767690, 879354, 987030, 1074766, 1151535, 1381842, 1465590, 1612149, 2198385, 2303070, 2686915, 3224298, 3454605, 4396770, 4836447, 5373830, 6909210, 8060745, 9672894, 16121490, 24182235, 48364470]

約数ペア:

[(1, 48364470), (2, 24182235), (3, 16121490), (5, 9672894), (6, 8060745), (7, 6909210), (9, 5373830), (10, 4836447), (11, 4396770), (14, 3454605), (15, 3224298), (18, 2686915), (21, 2303070), (22, 2198385), (30, 1612149), (33, 1465590), (35, 1381842), (42, 1151535), (45, 1074766), (49, 987030), (55, 879354), (63, 767690), (66, 732795), (70, 690921), (77, 628110), (90, 537383), (98, 493515), (99, 488530), (105, 460614), (110, 439677), (126, 383845), (147, 329010), (154, 314055), (165, 293118), (198, 244265), (210, 230307), (231, 209370), (245, 197406), (294, 164505), (315, 153538), (330, 146559), (385, 125622), (441, 109670), (462, 104685), (490, 98703), (495, 97706), (539, 89730), (630, 76769), (693, 69790), (735, 65802), (770, 62811), (882, 54835), (990, 48853), (997, 48510), (1078, 44865), (1155, 41874), (1386, 34895), (1470, 32901), (1617, 29910), (1994, 24255), (2205, 21934), (2310, 20937), (2695, 17946), (2991, 16170), (3234, 14955), (3465, 13958), (4410, 10967), (4851, 9970), (4985, 9702), (5390, 8973), (5982, 8085), (6930, 6979)]