106849860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{136987}}^1$

素因数の和:137012

約数の個数: 48

約数和(自身を含む): 322195776

約数和(自身を除く): 215345916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 136987, 273974, 410961, 547948, 684935, 821922, 1369870, 1643844, 1780831, 2054805, 2739740, 3561662, 4109610, 5342493, 7123324, 8219220, 8904155, 10684986, 17808310, 21369972, 26712465, 35616620, 53424930, 106849860]

約数ペア:

[(1, 106849860), (2, 53424930), (3, 35616620), (4, 26712465), (5, 21369972), (6, 17808310), (10, 10684986), (12, 8904155), (13, 8219220), (15, 7123324), (20, 5342493), (26, 4109610), (30, 3561662), (39, 2739740), (52, 2054805), (60, 1780831), (65, 1643844), (78, 1369870), (130, 821922), (156, 684935), (195, 547948), (260, 410961), (390, 273974), (780, 136987)]