15171930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5813}}^1$

素因数の和:5855

約数の個数: 48

約数和(自身を含む): 40814280

約数和(自身を除く): 25642350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 5813, 11626, 17439, 29065, 34878, 52317, 58130, 87195, 104634, 168577, 174390, 261585, 337154, 505731, 523170, 842885, 1011462, 1517193, 1685770, 2528655, 3034386, 5057310, 7585965, 15171930]

約数ペア:

[(1, 15171930), (2, 7585965), (3, 5057310), (5, 3034386), (6, 2528655), (9, 1685770), (10, 1517193), (15, 1011462), (18, 842885), (29, 523170), (30, 505731), (45, 337154), (58, 261585), (87, 174390), (90, 168577), (145, 104634), (174, 87195), (261, 58130), (290, 52317), (435, 34878), (522, 29065), (870, 17439), (1305, 11626), (2610, 5813)]