131679630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:586

約数の個数: 96

約数和(自身を含む): 357477120

約数和(自身を除く): 225797490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 109, 155, 186, 218, 279, 310, 327, 433, 465, 545, 558, 654, 866, 930, 981, 1090, 1299, 1395, 1635, 1962, 2165, 2598, 2790, 3270, 3379, 3897, 4330, 4905, 6495, 6758, 7794, 9810, 10137, 12990, 13423, 16895, 19485, 20274, 26846, 30411, 33790, 38970, 40269, 47197, 50685, 60822, 67115, 80538, 94394, 101370, 120807, 134230, 141591, 152055, 201345, 235985, 241614, 283182, 304110, 402690, 424773, 471970, 604035, 707955, 849546, 1208070, 1415910, 1463107, 2123865, 2926214, 4247730, 4389321, 7315535, 8778642, 13167963, 14631070, 21946605, 26335926, 43893210, 65839815, 131679630]

約数ペア:

[(1, 131679630), (2, 65839815), (3, 43893210), (5, 26335926), (6, 21946605), (9, 14631070), (10, 13167963), (15, 8778642), (18, 7315535), (30, 4389321), (31, 4247730), (45, 2926214), (62, 2123865), (90, 1463107), (93, 1415910), (109, 1208070), (155, 849546), (186, 707955), (218, 604035), (279, 471970), (310, 424773), (327, 402690), (433, 304110), (465, 283182), (545, 241614), (558, 235985), (654, 201345), (866, 152055), (930, 141591), (981, 134230), (1090, 120807), (1299, 101370), (1395, 94394), (1635, 80538), (1962, 67115), (2165, 60822), (2598, 50685), (2790, 47197), (3270, 40269), (3379, 38970), (3897, 33790), (4330, 30411), (4905, 26846), (6495, 20274), (6758, 19485), (7794, 16895), (9810, 13423), (10137, 12990)]