272501190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{232907}}^1$

素因数の和:232933

約数の個数: 48

約数和(自身を含む): 763006608

約数和(自身を除く): 490505418

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 232907, 465814, 698721, 1164535, 1397442, 2096163, 2329070, 3027791, 3493605, 4192326, 6055582, 6987210, 9083373, 10480815, 15138955, 18166746, 20961630, 27250119, 30277910, 45416865, 54500238, 90833730, 136250595, 272501190]

約数ペア:

[(1, 272501190), (2, 136250595), (3, 90833730), (5, 54500238), (6, 45416865), (9, 30277910), (10, 27250119), (13, 20961630), (15, 18166746), (18, 15138955), (26, 10480815), (30, 9083373), (39, 6987210), (45, 6055582), (65, 4192326), (78, 3493605), (90, 3027791), (117, 2329070), (130, 2096163), (195, 1397442), (234, 1164535), (390, 698721), (585, 465814), (1170, 232907)]