79810380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11369}}^1$

素因数の和:11400

約数の個数: 96

約数和(自身を含む): 267422400

約数和(自身を除く): 187612020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 11369, 22738, 34107, 45476, 56845, 68214, 102321, 113690, 136428, 147797, 170535, 204642, 227380, 295594, 306963, 341070, 409284, 443391, 511605, 591188, 613926, 682140, 738985, 886782, 1023210, 1227852, 1330173, 1477970, 1534815, 1773564, 2046420, 2216955, 2660346, 2955940, 3069630, 3990519, 4433910, 5320692, 6139260, 6650865, 7981038, 8867820, 13301730, 15962076, 19952595, 26603460, 39905190, 79810380]

約数ペア:

[(1, 79810380), (2, 39905190), (3, 26603460), (4, 19952595), (5, 15962076), (6, 13301730), (9, 8867820), (10, 7981038), (12, 6650865), (13, 6139260), (15, 5320692), (18, 4433910), (20, 3990519), (26, 3069630), (27, 2955940), (30, 2660346), (36, 2216955), (39, 2046420), (45, 1773564), (52, 1534815), (54, 1477970), (60, 1330173), (65, 1227852), (78, 1023210), (90, 886782), (108, 738985), (117, 682140), (130, 613926), (135, 591188), (156, 511605), (180, 443391), (195, 409284), (234, 341070), (260, 306963), (270, 295594), (351, 227380), (390, 204642), (468, 170535), (540, 147797), (585, 136428), (702, 113690), (780, 102321), (1170, 68214), (1404, 56845), (1755, 45476), (2340, 34107), (3510, 22738), (7020, 11369)]