145954170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3889}}^1$

素因数の和:4044

約数の個数: 64

約数和(自身を含む): 392112000

約数和(自身を除く): 246157830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 139, 270, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 3753, 3889, 4170, 6255, 7506, 7778, 11667, 12510, 18765, 19445, 23334, 35001, 37530, 38890, 58335, 70002, 105003, 116670, 175005, 210006, 350010, 525015, 540571, 1050030, 1081142, 1621713, 2702855, 3243426, 4865139, 5405710, 8108565, 9730278, 14595417, 16217130, 24325695, 29190834, 48651390, 72977085, 145954170]

約数ペア:

[(1, 145954170), (2, 72977085), (3, 48651390), (5, 29190834), (6, 24325695), (9, 16217130), (10, 14595417), (15, 9730278), (18, 8108565), (27, 5405710), (30, 4865139), (45, 3243426), (54, 2702855), (90, 1621713), (135, 1081142), (139, 1050030), (270, 540571), (278, 525015), (417, 350010), (695, 210006), (834, 175005), (1251, 116670), (1390, 105003), (2085, 70002), (2502, 58335), (3753, 38890), (3889, 37530), (4170, 35001), (6255, 23334), (7506, 19445), (7778, 18765), (11667, 12510)]