30867967740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1\times {\mathrm{8513}}^1$

素因数の和:9019

約数の個数: 96

約数和(自身を含む): 87148486656

約数和(自身を除く): 56280518916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 271, 446, 542, 669, 813, 892, 1084, 1115, 1338, 1355, 1626, 2230, 2676, 2710, 3252, 3345, 4065, 4460, 5420, 6690, 8130, 8513, 13380, 16260, 17026, 25539, 34052, 42565, 51078, 60433, 85130, 102156, 120866, 127695, 170260, 181299, 241732, 255390, 302165, 362598, 510780, 604330, 725196, 906495, 1208660, 1812990, 1898399, 2307023, 3625980, 3796798, 4614046, 5695197, 6921069, 7593596, 9228092, 9491995, 11390394, 11535115, 13842138, 18983990, 22780788, 23070230, 27684276, 28475985, 34605345, 37967980, 46140460, 56951970, 69210690, 113903940, 138421380, 514466129, 1028932258, 1543398387, 2057864516, 2572330645, 3086796774, 5144661290, 6173593548, 7716991935, 10289322580, 15433983870, 30867967740]

約数ペア:

[(1, 30867967740), (2, 15433983870), (3, 10289322580), (4, 7716991935), (5, 6173593548), (6, 5144661290), (10, 3086796774), (12, 2572330645), (15, 2057864516), (20, 1543398387), (30, 1028932258), (60, 514466129), (223, 138421380), (271, 113903940), (446, 69210690), (542, 56951970), (669, 46140460), (813, 37967980), (892, 34605345), (1084, 28475985), (1115, 27684276), (1338, 23070230), (1355, 22780788), (1626, 18983990), (2230, 13842138), (2676, 11535115), (2710, 11390394), (3252, 9491995), (3345, 9228092), (4065, 7593596), (4460, 6921069), (5420, 5695197), (6690, 4614046), (8130, 3796798), (8513, 3625980), (13380, 2307023), (16260, 1898399), (17026, 1812990), (25539, 1208660), (34052, 906495), (42565, 725196), (51078, 604330), (60433, 510780), (85130, 362598), (102156, 302165), (120866, 255390), (127695, 241732), (170260, 181299)]