26760630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1163}}^1$

素因数の和:1245

約数の個数: 64

約数和(自身を含む): 70398720

約数和(自身を除く): 43638090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 118, 130, 177, 195, 295, 354, 390, 590, 767, 885, 1163, 1534, 1770, 2301, 2326, 3489, 3835, 4602, 5815, 6978, 7670, 11505, 11630, 15119, 17445, 23010, 30238, 34890, 45357, 68617, 75595, 90714, 137234, 151190, 205851, 226785, 343085, 411702, 453570, 686170, 892021, 1029255, 1784042, 2058510, 2676063, 4460105, 5352126, 8920210, 13380315, 26760630]

約数ペア:

[(1, 26760630), (2, 13380315), (3, 8920210), (5, 5352126), (6, 4460105), (10, 2676063), (13, 2058510), (15, 1784042), (26, 1029255), (30, 892021), (39, 686170), (59, 453570), (65, 411702), (78, 343085), (118, 226785), (130, 205851), (177, 151190), (195, 137234), (295, 90714), (354, 75595), (390, 68617), (590, 45357), (767, 34890), (885, 30238), (1163, 23010), (1534, 17445), (1770, 15119), (2301, 11630), (2326, 11505), (3489, 7670), (3835, 6978), (4602, 5815)]