19452114840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2819}}^1\times {\mathrm{57503}}^1$

素因数の和:60336

約数の個数: 64

約数和(自身を含む): 58378060800

約数和(自身を除く): 38925945960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2819, 5638, 8457, 11276, 14095, 16914, 22552, 28190, 33828, 42285, 56380, 57503, 67656, 84570, 112760, 115006, 169140, 172509, 230012, 287515, 338280, 345018, 460024, 575030, 690036, 862545, 1150060, 1380072, 1725090, 2300120, 3450180, 6900360, 162100957, 324201914, 486302871, 648403828, 810504785, 972605742, 1296807656, 1621009570, 1945211484, 2431514355, 3242019140, 3890422968, 4863028710, 6484038280, 9726057420, 19452114840]

約数ペア:

[(1, 19452114840), (2, 9726057420), (3, 6484038280), (4, 4863028710), (5, 3890422968), (6, 3242019140), (8, 2431514355), (10, 1945211484), (12, 1621009570), (15, 1296807656), (20, 972605742), (24, 810504785), (30, 648403828), (40, 486302871), (60, 324201914), (120, 162100957), (2819, 6900360), (5638, 3450180), (8457, 2300120), (11276, 1725090), (14095, 1380072), (16914, 1150060), (22552, 862545), (28190, 690036), (33828, 575030), (42285, 460024), (56380, 345018), (57503, 338280), (67656, 287515), (84570, 230012), (112760, 172509), (115006, 169140)]