57731490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 160982640

約数和(自身を除く): 103251150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 97, 102, 153, 170, 194, 255, 291, 306, 389, 485, 510, 582, 765, 778, 873, 970, 1167, 1455, 1530, 1649, 1746, 1945, 2334, 2910, 3298, 3501, 3890, 4365, 4947, 5835, 6613, 7002, 8245, 8730, 9894, 11670, 13226, 14841, 16490, 17505, 19839, 24735, 29682, 33065, 35010, 37733, 39678, 49470, 59517, 66130, 74205, 75466, 99195, 113199, 119034, 148410, 188665, 198390, 226398, 297585, 339597, 377330, 565995, 595170, 641461, 679194, 1131990, 1282922, 1697985, 1924383, 3207305, 3395970, 3848766, 5773149, 6414610, 9621915, 11546298, 19243830, 28865745, 57731490]

約数ペア:

[(1, 57731490), (2, 28865745), (3, 19243830), (5, 11546298), (6, 9621915), (9, 6414610), (10, 5773149), (15, 3848766), (17, 3395970), (18, 3207305), (30, 1924383), (34, 1697985), (45, 1282922), (51, 1131990), (85, 679194), (90, 641461), (97, 595170), (102, 565995), (153, 377330), (170, 339597), (194, 297585), (255, 226398), (291, 198390), (306, 188665), (389, 148410), (485, 119034), (510, 113199), (582, 99195), (765, 75466), (778, 74205), (873, 66130), (970, 59517), (1167, 49470), (1455, 39678), (1530, 37733), (1649, 35010), (1746, 33065), (1945, 29682), (2334, 24735), (2910, 19839), (3298, 17505), (3501, 16490), (3890, 14841), (4365, 13226), (4947, 11670), (5835, 9894), (6613, 8730), (7002, 8245)]