145965690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1709}}^1$

素因数の和:1808

約数の個数: 96

約数和(自身を含む): 414545040

約数和(自身を除く): 268579350

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 73, 78, 90, 117, 130, 146, 195, 219, 234, 365, 390, 438, 585, 657, 730, 949, 1095, 1170, 1314, 1709, 1898, 2190, 2847, 3285, 3418, 4745, 5127, 5694, 6570, 8541, 8545, 9490, 10254, 14235, 15381, 17082, 17090, 22217, 25635, 28470, 30762, 42705, 44434, 51270, 66651, 76905, 85410, 111085, 124757, 133302, 153810, 199953, 222170, 249514, 333255, 374271, 399906, 623785, 666510, 748542, 999765, 1122813, 1247570, 1621841, 1871355, 1999530, 2245626, 3243682, 3742710, 4865523, 5614065, 8109205, 9731046, 11228130, 14596569, 16218410, 24327615, 29193138, 48655230, 72982845, 145965690]

約数ペア:

[(1, 145965690), (2, 72982845), (3, 48655230), (5, 29193138), (6, 24327615), (9, 16218410), (10, 14596569), (13, 11228130), (15, 9731046), (18, 8109205), (26, 5614065), (30, 4865523), (39, 3742710), (45, 3243682), (65, 2245626), (73, 1999530), (78, 1871355), (90, 1621841), (117, 1247570), (130, 1122813), (146, 999765), (195, 748542), (219, 666510), (234, 623785), (365, 399906), (390, 374271), (438, 333255), (585, 249514), (657, 222170), (730, 199953), (949, 153810), (1095, 133302), (1170, 124757), (1314, 111085), (1709, 85410), (1898, 76905), (2190, 66651), (2847, 51270), (3285, 44434), (3418, 42705), (4745, 30762), (5127, 28470), (5694, 25635), (6570, 22217), (8541, 17090), (8545, 17082), (9490, 15381), (10254, 14235)]