15331110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1307}}^1$

素因数の和:1357

約数の個数: 64

約数和(自身を含む): 40684032

約数和(自身を除く): 25352922

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1173, 1307, 1955, 2346, 2614, 3910, 3921, 5865, 6535, 7842, 11730, 13070, 19605, 22219, 30061, 39210, 44438, 60122, 66657, 90183, 111095, 133314, 150305, 180366, 222190, 300610, 333285, 450915, 511037, 666570, 901830, 1022074, 1533111, 2555185, 3066222, 5110370, 7665555, 15331110]

約数ペア:

[(1, 15331110), (2, 7665555), (3, 5110370), (5, 3066222), (6, 2555185), (10, 1533111), (15, 1022074), (17, 901830), (23, 666570), (30, 511037), (34, 450915), (46, 333285), (51, 300610), (69, 222190), (85, 180366), (102, 150305), (115, 133314), (138, 111095), (170, 90183), (230, 66657), (255, 60122), (345, 44438), (391, 39210), (510, 30061), (690, 22219), (782, 19605), (1173, 13070), (1307, 11730), (1955, 7842), (2346, 6535), (2614, 5865), (3910, 3921)]