122677230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 334172160

約数和(自身を除く): 211494930

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 73, 78, 93, 130, 139, 146, 155, 186, 195, 219, 278, 310, 365, 390, 403, 417, 438, 465, 695, 730, 806, 834, 930, 949, 1095, 1209, 1390, 1807, 1898, 2015, 2085, 2190, 2263, 2418, 2847, 3614, 4030, 4170, 4309, 4526, 4745, 5421, 5694, 6045, 6789, 8618, 9035, 9490, 10147, 10842, 11315, 12090, 12927, 13578, 14235, 18070, 20294, 21545, 22630, 25854, 27105, 28470, 29419, 30441, 33945, 43090, 50735, 54210, 56017, 58838, 60882, 64635, 67890, 88257, 101470, 112034, 129270, 131911, 147095, 152205, 168051, 176514, 263822, 280085, 294190, 304410, 314557, 336102, 395733, 441285, 560170, 629114, 659555, 791466, 840255, 882570, 943671, 1319110, 1572785, 1680510, 1887342, 1978665, 3145570, 3957330, 4089241, 4718355, 8178482, 9436710, 12267723, 20446205, 24535446, 40892410, 61338615, 122677230]

約数ペア:

[(1, 122677230), (2, 61338615), (3, 40892410), (5, 24535446), (6, 20446205), (10, 12267723), (13, 9436710), (15, 8178482), (26, 4718355), (30, 4089241), (31, 3957330), (39, 3145570), (62, 1978665), (65, 1887342), (73, 1680510), (78, 1572785), (93, 1319110), (130, 943671), (139, 882570), (146, 840255), (155, 791466), (186, 659555), (195, 629114), (219, 560170), (278, 441285), (310, 395733), (365, 336102), (390, 314557), (403, 304410), (417, 294190), (438, 280085), (465, 263822), (695, 176514), (730, 168051), (806, 152205), (834, 147095), (930, 131911), (949, 129270), (1095, 112034), (1209, 101470), (1390, 88257), (1807, 67890), (1898, 64635), (2015, 60882), (2085, 58838), (2190, 56017), (2263, 54210), (2418, 50735), (2847, 43090), (3614, 33945), (4030, 30441), (4170, 29419), (4309, 28470), (4526, 27105), (4745, 25854), (5421, 22630), (5694, 21545), (6045, 20294), (6789, 18070), (8618, 14235), (9035, 13578), (9490, 12927), (10147, 12090), (10842, 11315)]