127190580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1871}}^1$

素因数の和:1997

約数の個数: 96

約数和(自身を含む): 392491008

約数和(自身を除く): 265300428

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 103, 110, 132, 165, 206, 220, 309, 330, 412, 515, 618, 660, 1030, 1133, 1236, 1545, 1871, 2060, 2266, 3090, 3399, 3742, 4532, 5613, 5665, 6180, 6798, 7484, 9355, 11226, 11330, 13596, 16995, 18710, 20581, 22452, 22660, 28065, 33990, 37420, 41162, 56130, 61743, 67980, 82324, 102905, 112260, 123486, 192713, 205810, 246972, 308715, 385426, 411620, 578139, 617430, 770852, 963565, 1156278, 1234860, 1927130, 2119843, 2312556, 2890695, 3854260, 4239686, 5781390, 6359529, 8479372, 10599215, 11562780, 12719058, 21198430, 25438116, 31797645, 42396860, 63595290, 127190580]

約数ペア:

[(1, 127190580), (2, 63595290), (3, 42396860), (4, 31797645), (5, 25438116), (6, 21198430), (10, 12719058), (11, 11562780), (12, 10599215), (15, 8479372), (20, 6359529), (22, 5781390), (30, 4239686), (33, 3854260), (44, 2890695), (55, 2312556), (60, 2119843), (66, 1927130), (103, 1234860), (110, 1156278), (132, 963565), (165, 770852), (206, 617430), (220, 578139), (309, 411620), (330, 385426), (412, 308715), (515, 246972), (618, 205810), (660, 192713), (1030, 123486), (1133, 112260), (1236, 102905), (1545, 82324), (1871, 67980), (2060, 61743), (2266, 56130), (3090, 41162), (3399, 37420), (3742, 33990), (4532, 28065), (5613, 22660), (5665, 22452), (6180, 20581), (6798, 18710), (7484, 16995), (9355, 13596), (11226, 11330)]