15336990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8969}}^1$

素因数の和:9001

約数の個数: 48

約数和(自身を含む): 41979600

約数和(自身を除く): 26642610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 8969, 17938, 26907, 44845, 53814, 80721, 89690, 134535, 161442, 170411, 269070, 340822, 403605, 511233, 807210, 852055, 1022466, 1533699, 1704110, 2556165, 3067398, 5112330, 7668495, 15336990]

約数ペア:

[(1, 15336990), (2, 7668495), (3, 5112330), (5, 3067398), (6, 2556165), (9, 1704110), (10, 1533699), (15, 1022466), (18, 852055), (19, 807210), (30, 511233), (38, 403605), (45, 340822), (57, 269070), (90, 170411), (95, 161442), (114, 134535), (171, 89690), (190, 80721), (285, 53814), (342, 44845), (570, 26907), (855, 17938), (1710, 8969)]