127085220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1499}}^1$

素因数の和:1674

約数の個数: 96

約数和(自身を含む): 398160000

約数和(自身を除く): 271074780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 157, 180, 270, 314, 471, 540, 628, 785, 942, 1413, 1499, 1570, 1884, 2355, 2826, 2998, 3140, 4239, 4497, 4710, 5652, 5996, 7065, 7495, 8478, 8994, 9420, 13491, 14130, 14990, 16956, 17988, 21195, 22485, 26982, 28260, 29980, 40473, 42390, 44970, 53964, 67455, 80946, 84780, 89940, 134910, 161892, 202365, 235343, 269820, 404730, 470686, 706029, 809460, 941372, 1176715, 1412058, 2118087, 2353430, 2824116, 3530145, 4236174, 4706860, 6354261, 7060290, 8472348, 10590435, 12708522, 14120580, 21180870, 25417044, 31771305, 42361740, 63542610, 127085220]

約数ペア:

[(1, 127085220), (2, 63542610), (3, 42361740), (4, 31771305), (5, 25417044), (6, 21180870), (9, 14120580), (10, 12708522), (12, 10590435), (15, 8472348), (18, 7060290), (20, 6354261), (27, 4706860), (30, 4236174), (36, 3530145), (45, 2824116), (54, 2353430), (60, 2118087), (90, 1412058), (108, 1176715), (135, 941372), (157, 809460), (180, 706029), (270, 470686), (314, 404730), (471, 269820), (540, 235343), (628, 202365), (785, 161892), (942, 134910), (1413, 89940), (1499, 84780), (1570, 80946), (1884, 67455), (2355, 53964), (2826, 44970), (2998, 42390), (3140, 40473), (4239, 29980), (4497, 28260), (4710, 26982), (5652, 22485), (5996, 21195), (7065, 17988), (7495, 16956), (8478, 14990), (8994, 14130), (9420, 13491)]