430707960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{62969}}^1$

素因数の和:63005

約数の個数: 96

約数和(自身を含む): 1473498000

約数和(自身を除く): 1042790040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 62969, 125938, 188907, 251876, 314845, 377814, 503752, 566721, 629690, 755628, 944535, 1133442, 1196411, 1259380, 1511256, 1889070, 2266884, 2392822, 2518760, 2833605, 3589233, 3778140, 4533768, 4785644, 5667210, 5982055, 7178466, 7556280, 9571288, 10767699, 11334420, 11964110, 14356932, 17946165, 21535398, 22668840, 23928220, 28713864, 35892330, 43070796, 47856440, 53838495, 71784660, 86141592, 107676990, 143569320, 215353980, 430707960]

約数ペア:

[(1, 430707960), (2, 215353980), (3, 143569320), (4, 107676990), (5, 86141592), (6, 71784660), (8, 53838495), (9, 47856440), (10, 43070796), (12, 35892330), (15, 28713864), (18, 23928220), (19, 22668840), (20, 21535398), (24, 17946165), (30, 14356932), (36, 11964110), (38, 11334420), (40, 10767699), (45, 9571288), (57, 7556280), (60, 7178466), (72, 5982055), (76, 5667210), (90, 4785644), (95, 4533768), (114, 3778140), (120, 3589233), (152, 2833605), (171, 2518760), (180, 2392822), (190, 2266884), (228, 1889070), (285, 1511256), (342, 1259380), (360, 1196411), (380, 1133442), (456, 944535), (570, 755628), (684, 629690), (760, 566721), (855, 503752), (1140, 377814), (1368, 314845), (1710, 251876), (2280, 188907), (3420, 125938), (6840, 62969)]