102835020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{28097}}^1$

素因数の和:28170

約数の個数: 48

約数和(自身を含む): 292668768

約数和(自身を除く): 189833748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 28097, 56194, 84291, 112388, 140485, 168582, 280970, 337164, 421455, 561940, 842910, 1685820, 1713917, 3427834, 5141751, 6855668, 8569585, 10283502, 17139170, 20567004, 25708755, 34278340, 51417510, 102835020]

約数ペア:

[(1, 102835020), (2, 51417510), (3, 34278340), (4, 25708755), (5, 20567004), (6, 17139170), (10, 10283502), (12, 8569585), (15, 6855668), (20, 5141751), (30, 3427834), (60, 1713917), (61, 1685820), (122, 842910), (183, 561940), (244, 421455), (305, 337164), (366, 280970), (610, 168582), (732, 140485), (915, 112388), (1220, 84291), (1830, 56194), (3660, 28097)]