86242950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{4457}}^1$

素因数の和:4518

約数の個数: 72

約数和(自身を含む): 237147768

約数和(自身を除く): 150904818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 645, 774, 1075, 1290, 1935, 2150, 3225, 3870, 4457, 6450, 8914, 9675, 13371, 19350, 22285, 26742, 40113, 44570, 66855, 80226, 111425, 133710, 191651, 200565, 222850, 334275, 383302, 401130, 574953, 668550, 958255, 1002825, 1149906, 1724859, 1916510, 2005650, 2874765, 3449718, 4791275, 5749530, 8624295, 9582550, 14373825, 17248590, 28747650, 43121475, 86242950]

約数ペア:

[(1, 86242950), (2, 43121475), (3, 28747650), (5, 17248590), (6, 14373825), (9, 9582550), (10, 8624295), (15, 5749530), (18, 4791275), (25, 3449718), (30, 2874765), (43, 2005650), (45, 1916510), (50, 1724859), (75, 1149906), (86, 1002825), (90, 958255), (129, 668550), (150, 574953), (215, 401130), (225, 383302), (258, 334275), (387, 222850), (430, 200565), (450, 191651), (645, 133710), (774, 111425), (1075, 80226), (1290, 66855), (1935, 44570), (2150, 40113), (3225, 26742), (3870, 22285), (4457, 19350), (6450, 13371), (8914, 9675)]