45122080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:398

約数の個数: 96

約数和(自身を含む): 115368624

約数和(自身を除く): 70246544

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 53, 68, 80, 85, 106, 136, 160, 170, 212, 265, 272, 313, 340, 424, 530, 544, 626, 680, 848, 901, 1060, 1252, 1360, 1565, 1696, 1802, 2120, 2504, 2720, 3130, 3604, 4240, 4505, 5008, 5321, 6260, 7208, 8480, 9010, 10016, 10642, 12520, 14416, 16589, 18020, 21284, 25040, 26605, 28832, 33178, 36040, 42568, 50080, 53210, 66356, 72080, 82945, 85136, 106420, 132712, 144160, 165890, 170272, 212840, 265424, 282013, 331780, 425680, 530848, 564026, 663560, 851360, 1128052, 1327120, 1410065, 2256104, 2654240, 2820130, 4512208, 5640260, 9024416, 11280520, 22561040, 45122080]

約数ペア:

[(1, 45122080), (2, 22561040), (4, 11280520), (5, 9024416), (8, 5640260), (10, 4512208), (16, 2820130), (17, 2654240), (20, 2256104), (32, 1410065), (34, 1327120), (40, 1128052), (53, 851360), (68, 663560), (80, 564026), (85, 530848), (106, 425680), (136, 331780), (160, 282013), (170, 265424), (212, 212840), (265, 170272), (272, 165890), (313, 144160), (340, 132712), (424, 106420), (530, 85136), (544, 82945), (626, 72080), (680, 66356), (848, 53210), (901, 50080), (1060, 42568), (1252, 36040), (1360, 33178), (1565, 28832), (1696, 26605), (1802, 25040), (2120, 21284), (2504, 18020), (2720, 16589), (3130, 14416), (3604, 12520), (4240, 10642), (4505, 10016), (5008, 9010), (5321, 8480), (6260, 7208)]