27595530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 75675600

約数和(自身を除く): 48080070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 97, 109, 145, 174, 194, 218, 261, 290, 291, 327, 435, 485, 522, 545, 582, 654, 870, 873, 970, 981, 1090, 1305, 1455, 1635, 1746, 1962, 2610, 2813, 2910, 3161, 3270, 4365, 4905, 5626, 6322, 8439, 8730, 9483, 9810, 10573, 14065, 15805, 16878, 18966, 21146, 25317, 28130, 28449, 31610, 31719, 42195, 47415, 50634, 52865, 56898, 63438, 84390, 94830, 95157, 105730, 126585, 142245, 158595, 190314, 253170, 284490, 306617, 317190, 475785, 613234, 919851, 951570, 1533085, 1839702, 2759553, 3066170, 4599255, 5519106, 9198510, 13797765, 27595530]

約数ペア:

[(1, 27595530), (2, 13797765), (3, 9198510), (5, 5519106), (6, 4599255), (9, 3066170), (10, 2759553), (15, 1839702), (18, 1533085), (29, 951570), (30, 919851), (45, 613234), (58, 475785), (87, 317190), (90, 306617), (97, 284490), (109, 253170), (145, 190314), (174, 158595), (194, 142245), (218, 126585), (261, 105730), (290, 95157), (291, 94830), (327, 84390), (435, 63438), (485, 56898), (522, 52865), (545, 50634), (582, 47415), (654, 42195), (870, 31719), (873, 31610), (970, 28449), (981, 28130), (1090, 25317), (1305, 21146), (1455, 18966), (1635, 16878), (1746, 15805), (1962, 14065), (2610, 10573), (2813, 9810), (2910, 9483), (3161, 8730), (3270, 8439), (4365, 6322), (4905, 5626)]