194993460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1373}}^1$

素因数の和:1654

約数の個数: 96

約数和(自身を含む): 609396480

約数和(自身を除く): 414403020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 263, 270, 526, 540, 789, 1052, 1315, 1373, 1578, 2367, 2630, 2746, 3156, 3945, 4119, 4734, 5260, 5492, 6865, 7101, 7890, 8238, 9468, 11835, 12357, 13730, 14202, 15780, 16476, 20595, 23670, 24714, 27460, 28404, 35505, 37071, 41190, 47340, 49428, 61785, 71010, 74142, 82380, 123570, 142020, 148284, 185355, 247140, 361099, 370710, 722198, 741420, 1083297, 1444396, 1805495, 2166594, 3249891, 3610990, 4333188, 5416485, 6499782, 7221980, 9749673, 10832970, 12999564, 16249455, 19499346, 21665940, 32498910, 38998692, 48748365, 64997820, 97496730, 194993460]

約数ペア:

[(1, 194993460), (2, 97496730), (3, 64997820), (4, 48748365), (5, 38998692), (6, 32498910), (9, 21665940), (10, 19499346), (12, 16249455), (15, 12999564), (18, 10832970), (20, 9749673), (27, 7221980), (30, 6499782), (36, 5416485), (45, 4333188), (54, 3610990), (60, 3249891), (90, 2166594), (108, 1805495), (135, 1444396), (180, 1083297), (263, 741420), (270, 722198), (526, 370710), (540, 361099), (789, 247140), (1052, 185355), (1315, 148284), (1373, 142020), (1578, 123570), (2367, 82380), (2630, 74142), (2746, 71010), (3156, 61785), (3945, 49428), (4119, 47340), (4734, 41190), (5260, 37071), (5492, 35505), (6865, 28404), (7101, 27460), (7890, 24714), (8238, 23670), (9468, 20595), (11835, 16476), (12357, 15780), (13730, 14202)]