79809540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 235339776

約数和(自身を除く): 155530236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 151, 230, 276, 302, 345, 383, 453, 460, 604, 690, 755, 766, 906, 1149, 1380, 1510, 1532, 1812, 1915, 2265, 2298, 3020, 3473, 3830, 4530, 4596, 5745, 6946, 7660, 8809, 9060, 10419, 11490, 13892, 17365, 17618, 20838, 22980, 26427, 34730, 35236, 41676, 44045, 52095, 52854, 57833, 69460, 88090, 104190, 105708, 115666, 132135, 173499, 176180, 208380, 231332, 264270, 289165, 346998, 528540, 578330, 693996, 867495, 1156660, 1330159, 1734990, 2660318, 3469980, 3990477, 5320636, 6650795, 7980954, 13301590, 15961908, 19952385, 26603180, 39904770, 79809540]

約数ペア:

[(1, 79809540), (2, 39904770), (3, 26603180), (4, 19952385), (5, 15961908), (6, 13301590), (10, 7980954), (12, 6650795), (15, 5320636), (20, 3990477), (23, 3469980), (30, 2660318), (46, 1734990), (60, 1330159), (69, 1156660), (92, 867495), (115, 693996), (138, 578330), (151, 528540), (230, 346998), (276, 289165), (302, 264270), (345, 231332), (383, 208380), (453, 176180), (460, 173499), (604, 132135), (690, 115666), (755, 105708), (766, 104190), (906, 88090), (1149, 69460), (1380, 57833), (1510, 52854), (1532, 52095), (1812, 44045), (1915, 41676), (2265, 35236), (2298, 34730), (3020, 26427), (3473, 22980), (3830, 20838), (4530, 17618), (4596, 17365), (5745, 13892), (6946, 11490), (7660, 10419), (8809, 9060)]