69438150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{6709}}^1$

素因数の和:6750

約数の個数: 72

約数和(自身を含む): 194697360

約数和(自身を除く): 125259210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 6709, 10350, 13418, 20127, 33545, 40254, 60381, 67090, 100635, 120762, 154307, 167725, 201270, 301905, 308614, 335450, 462921, 503175, 603810, 771535, 925842, 1006350, 1388763, 1509525, 1543070, 2314605, 2777526, 3019050, 3857675, 4629210, 6943815, 7715350, 11573025, 13887630, 23146050, 34719075, 69438150]

約数ペア:

[(1, 69438150), (2, 34719075), (3, 23146050), (5, 13887630), (6, 11573025), (9, 7715350), (10, 6943815), (15, 4629210), (18, 3857675), (23, 3019050), (25, 2777526), (30, 2314605), (45, 1543070), (46, 1509525), (50, 1388763), (69, 1006350), (75, 925842), (90, 771535), (115, 603810), (138, 503175), (150, 462921), (207, 335450), (225, 308614), (230, 301905), (345, 201270), (414, 167725), (450, 154307), (575, 120762), (690, 100635), (1035, 67090), (1150, 60381), (1725, 40254), (2070, 33545), (3450, 20127), (5175, 13418), (6709, 10350)]