142128090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{367}}^1$

素因数の和:724

約数の個数: 96

約数和(自身を含む): 400248576

約数和(自身を除く): 258120486

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 331, 367, 390, 585, 662, 734, 993, 1101, 1170, 1655, 1835, 1986, 2202, 2979, 3303, 3310, 3670, 4303, 4771, 4965, 5505, 5958, 6606, 8606, 9542, 9930, 11010, 12909, 14313, 14895, 16515, 21515, 23855, 25818, 28626, 29790, 33030, 38727, 42939, 43030, 47710, 64545, 71565, 77454, 85878, 121477, 129090, 143130, 193635, 214695, 242954, 364431, 387270, 429390, 607385, 728862, 1093293, 1214770, 1579201, 1822155, 2186586, 3158402, 3644310, 4737603, 5466465, 7896005, 9475206, 10932930, 14212809, 15792010, 23688015, 28425618, 47376030, 71064045, 142128090]

約数ペア:

[(1, 142128090), (2, 71064045), (3, 47376030), (5, 28425618), (6, 23688015), (9, 15792010), (10, 14212809), (13, 10932930), (15, 9475206), (18, 7896005), (26, 5466465), (30, 4737603), (39, 3644310), (45, 3158402), (65, 2186586), (78, 1822155), (90, 1579201), (117, 1214770), (130, 1093293), (195, 728862), (234, 607385), (331, 429390), (367, 387270), (390, 364431), (585, 242954), (662, 214695), (734, 193635), (993, 143130), (1101, 129090), (1170, 121477), (1655, 85878), (1835, 77454), (1986, 71565), (2202, 64545), (2979, 47710), (3303, 43030), (3310, 42939), (3670, 38727), (4303, 33030), (4771, 29790), (4965, 28626), (5505, 25818), (5958, 23855), (6606, 21515), (8606, 16515), (9542, 14895), (9930, 14313), (11010, 12909)]