1532180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 3556224

約数和(自身を除く): 2024044

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 71, 83, 130, 142, 166, 260, 284, 332, 355, 415, 710, 830, 923, 1079, 1420, 1660, 1846, 2158, 3692, 4316, 4615, 5395, 5893, 9230, 10790, 11786, 18460, 21580, 23572, 29465, 58930, 76609, 117860, 153218, 306436, 383045, 766090, 1532180]

約数ペア:

[(1, 1532180), (2, 766090), (4, 383045), (5, 306436), (10, 153218), (13, 117860), (20, 76609), (26, 58930), (52, 29465), (65, 23572), (71, 21580), (83, 18460), (130, 11786), (142, 10790), (166, 9230), (260, 5893), (284, 5395), (332, 4615), (355, 4316), (415, 3692), (710, 2158), (830, 1846), (923, 1660), (1079, 1420)]