3864925620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{14737}}^1$

素因数の和:14830

約数の個数: 144

約数和(自身を含む): 12360112128

約数和(自身を除く): 8495186508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 47, 60, 62, 90, 93, 94, 124, 141, 155, 180, 186, 188, 235, 279, 282, 310, 372, 423, 465, 470, 558, 564, 620, 705, 846, 930, 940, 1116, 1395, 1410, 1457, 1692, 1860, 2115, 2790, 2820, 2914, 4230, 4371, 5580, 5828, 7285, 8460, 8742, 13113, 14570, 14737, 17484, 21855, 26226, 29140, 29474, 43710, 44211, 52452, 58948, 65565, 73685, 87420, 88422, 131130, 132633, 147370, 176844, 221055, 262260, 265266, 294740, 442110, 456847, 530532, 663165, 692639, 884220, 913694, 1326330, 1370541, 1385278, 1827388, 2077917, 2284235, 2652660, 2741082, 2770556, 3463195, 4111623, 4155834, 4568470, 5482164, 6233751, 6852705, 6926390, 8223246, 8311668, 9136940, 10389585, 12467502, 13705410, 13852780, 16446492, 20558115, 20779170, 21471809, 24935004, 27410820, 31168755, 41116230, 41558340, 42943618, 62337510, 64415427, 82232460, 85887236, 107359045, 124675020, 128830854, 193246281, 214718090, 257661708, 322077135, 386492562, 429436180, 644154270, 772985124, 966231405, 1288308540, 1932462810, 3864925620]

約数ペア:

[(1, 3864925620), (2, 1932462810), (3, 1288308540), (4, 966231405), (5, 772985124), (6, 644154270), (9, 429436180), (10, 386492562), (12, 322077135), (15, 257661708), (18, 214718090), (20, 193246281), (30, 128830854), (31, 124675020), (36, 107359045), (45, 85887236), (47, 82232460), (60, 64415427), (62, 62337510), (90, 42943618), (93, 41558340), (94, 41116230), (124, 31168755), (141, 27410820), (155, 24935004), (180, 21471809), (186, 20779170), (188, 20558115), (235, 16446492), (279, 13852780), (282, 13705410), (310, 12467502), (372, 10389585), (423, 9136940), (465, 8311668), (470, 8223246), (558, 6926390), (564, 6852705), (620, 6233751), (705, 5482164), (846, 4568470), (930, 4155834), (940, 4111623), (1116, 3463195), (1395, 2770556), (1410, 2741082), (1457, 2652660), (1692, 2284235), (1860, 2077917), (2115, 1827388), (2790, 1385278), (2820, 1370541), (2914, 1326330), (4230, 913694), (4371, 884220), (5580, 692639), (5828, 663165), (7285, 530532), (8460, 456847), (8742, 442110), (13113, 294740), (14570, 265266), (14737, 262260), (17484, 221055), (21855, 176844), (26226, 147370), (29140, 132633), (29474, 131130), (43710, 88422), (44211, 87420), (52452, 73685), (58948, 65565)]