82510380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3251}}^1$

素因数の和:3316

約数の個数: 96

約数和(自身を含む): 262241280

約数和(自身を除く): 179730900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 2115, 2538, 2820, 3251, 4230, 5076, 6345, 6502, 8460, 9753, 12690, 13004, 16255, 19506, 25380, 29259, 32510, 39012, 48765, 58518, 65020, 87777, 97530, 117036, 146295, 152797, 175554, 195060, 292590, 305594, 351108, 438885, 458391, 585180, 611188, 763985, 877770, 916782, 1375173, 1527970, 1755540, 1833564, 2291955, 2750346, 3055940, 4125519, 4583910, 5500692, 6875865, 8251038, 9167820, 13751730, 16502076, 20627595, 27503460, 41255190, 82510380]

約数ペア:

[(1, 82510380), (2, 41255190), (3, 27503460), (4, 20627595), (5, 16502076), (6, 13751730), (9, 9167820), (10, 8251038), (12, 6875865), (15, 5500692), (18, 4583910), (20, 4125519), (27, 3055940), (30, 2750346), (36, 2291955), (45, 1833564), (47, 1755540), (54, 1527970), (60, 1375173), (90, 916782), (94, 877770), (108, 763985), (135, 611188), (141, 585180), (180, 458391), (188, 438885), (235, 351108), (270, 305594), (282, 292590), (423, 195060), (470, 175554), (540, 152797), (564, 146295), (705, 117036), (846, 97530), (940, 87777), (1269, 65020), (1410, 58518), (1692, 48765), (2115, 39012), (2538, 32510), (2820, 29259), (3251, 25380), (4230, 19506), (5076, 16255), (6345, 13004), (6502, 12690), (8460, 9753)]