74920530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3583}}^1$

素因数の和:3651

約数の個数: 64

約数和(自身を含む): 195084288

約数和(自身を除く): 120163758

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 41, 51, 82, 85, 102, 123, 170, 205, 246, 255, 410, 510, 615, 697, 1230, 1394, 2091, 3485, 3583, 4182, 6970, 7166, 10455, 10749, 17915, 20910, 21498, 35830, 53745, 60911, 107490, 121822, 146903, 182733, 293806, 304555, 365466, 440709, 609110, 734515, 881418, 913665, 1469030, 1827330, 2203545, 2497351, 4407090, 4994702, 7492053, 12486755, 14984106, 24973510, 37460265, 74920530]

約数ペア:

[(1, 74920530), (2, 37460265), (3, 24973510), (5, 14984106), (6, 12486755), (10, 7492053), (15, 4994702), (17, 4407090), (30, 2497351), (34, 2203545), (41, 1827330), (51, 1469030), (82, 913665), (85, 881418), (102, 734515), (123, 609110), (170, 440709), (205, 365466), (246, 304555), (255, 293806), (410, 182733), (510, 146903), (615, 121822), (697, 107490), (1230, 60911), (1394, 53745), (2091, 35830), (3485, 21498), (3583, 20910), (4182, 17915), (6970, 10749), (7166, 10455)]