61120020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:769

約数の個数: 96

約数和(自身を含む): 186052608

約数和(自身を除く): 124932588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 127, 130, 156, 195, 254, 260, 381, 390, 508, 617, 635, 762, 780, 1234, 1270, 1524, 1651, 1851, 1905, 2468, 2540, 3085, 3302, 3702, 3810, 4953, 6170, 6604, 7404, 7620, 8021, 8255, 9255, 9906, 12340, 16042, 16510, 18510, 19812, 24063, 24765, 32084, 33020, 37020, 40105, 48126, 49530, 78359, 80210, 96252, 99060, 120315, 156718, 160420, 235077, 240630, 313436, 391795, 470154, 481260, 783590, 940308, 1018667, 1175385, 1567180, 2037334, 2350770, 3056001, 4074668, 4701540, 5093335, 6112002, 10186670, 12224004, 15280005, 20373340, 30560010, 61120020]

約数ペア:

[(1, 61120020), (2, 30560010), (3, 20373340), (4, 15280005), (5, 12224004), (6, 10186670), (10, 6112002), (12, 5093335), (13, 4701540), (15, 4074668), (20, 3056001), (26, 2350770), (30, 2037334), (39, 1567180), (52, 1175385), (60, 1018667), (65, 940308), (78, 783590), (127, 481260), (130, 470154), (156, 391795), (195, 313436), (254, 240630), (260, 235077), (381, 160420), (390, 156718), (508, 120315), (617, 99060), (635, 96252), (762, 80210), (780, 78359), (1234, 49530), (1270, 48126), (1524, 40105), (1651, 37020), (1851, 33020), (1905, 32084), (2468, 24765), (2540, 24063), (3085, 19812), (3302, 18510), (3702, 16510), (3810, 16042), (4953, 12340), (6170, 9906), (6604, 9255), (7404, 8255), (7620, 8021)]