138024060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:915

約数の個数: 96

約数和(自身を含む): 402447360

約数和(自身を除く): 264423300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 79, 111, 148, 158, 185, 222, 237, 316, 370, 395, 444, 474, 555, 740, 787, 790, 948, 1110, 1185, 1574, 1580, 2220, 2361, 2370, 2923, 3148, 3935, 4722, 4740, 5846, 7870, 8769, 9444, 11692, 11805, 14615, 15740, 17538, 23610, 29119, 29230, 35076, 43845, 47220, 58238, 58460, 62173, 87357, 87690, 116476, 124346, 145595, 174714, 175380, 186519, 248692, 291190, 310865, 349428, 373038, 436785, 582380, 621730, 746076, 873570, 932595, 1243460, 1747140, 1865190, 2300401, 3730380, 4600802, 6901203, 9201604, 11502005, 13802406, 23004010, 27604812, 34506015, 46008020, 69012030, 138024060]

約数ペア:

[(1, 138024060), (2, 69012030), (3, 46008020), (4, 34506015), (5, 27604812), (6, 23004010), (10, 13802406), (12, 11502005), (15, 9201604), (20, 6901203), (30, 4600802), (37, 3730380), (60, 2300401), (74, 1865190), (79, 1747140), (111, 1243460), (148, 932595), (158, 873570), (185, 746076), (222, 621730), (237, 582380), (316, 436785), (370, 373038), (395, 349428), (444, 310865), (474, 291190), (555, 248692), (740, 186519), (787, 175380), (790, 174714), (948, 145595), (1110, 124346), (1185, 116476), (1574, 87690), (1580, 87357), (2220, 62173), (2361, 58460), (2370, 58238), (2923, 47220), (3148, 43845), (3935, 35076), (4722, 29230), (4740, 29119), (5846, 23610), (7870, 17538), (8769, 15740), (9444, 14615), (11692, 11805)]