3534180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 11176704

約数和(自身を除く): 7642524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 197, 230, 260, 276, 299, 345, 390, 394, 460, 591, 598, 690, 780, 788, 897, 985, 1182, 1196, 1380, 1495, 1794, 1970, 2364, 2561, 2955, 2990, 3588, 3940, 4485, 4531, 5122, 5910, 5980, 7683, 8970, 9062, 10244, 11820, 12805, 13593, 15366, 17940, 18124, 22655, 25610, 27186, 30732, 38415, 45310, 51220, 54372, 58903, 67965, 76830, 90620, 117806, 135930, 153660, 176709, 235612, 271860, 294515, 353418, 589030, 706836, 883545, 1178060, 1767090, 3534180]

約数ペア:

[(1, 3534180), (2, 1767090), (3, 1178060), (4, 883545), (5, 706836), (6, 589030), (10, 353418), (12, 294515), (13, 271860), (15, 235612), (20, 176709), (23, 153660), (26, 135930), (30, 117806), (39, 90620), (46, 76830), (52, 67965), (60, 58903), (65, 54372), (69, 51220), (78, 45310), (92, 38415), (115, 30732), (130, 27186), (138, 25610), (156, 22655), (195, 18124), (197, 17940), (230, 15366), (260, 13593), (276, 12805), (299, 11820), (345, 10244), (390, 9062), (394, 8970), (460, 7683), (591, 5980), (598, 5910), (690, 5122), (780, 4531), (788, 4485), (897, 3940), (985, 3588), (1182, 2990), (1196, 2955), (1380, 2561), (1495, 2364), (1794, 1970)]