39452820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{113}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 127092672

約数和(自身を除く): 87639852

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 113, 115, 132, 138, 165, 220, 226, 230, 253, 276, 330, 339, 345, 452, 460, 506, 529, 565, 660, 678, 690, 759, 1012, 1058, 1130, 1243, 1265, 1356, 1380, 1518, 1587, 1695, 2116, 2260, 2486, 2530, 2599, 2645, 3036, 3174, 3390, 3729, 3795, 4972, 5060, 5198, 5290, 5819, 6215, 6348, 6780, 7458, 7590, 7797, 7935, 10396, 10580, 11638, 12430, 12995, 14916, 15180, 15594, 15870, 17457, 18645, 23276, 24860, 25990, 28589, 29095, 31188, 31740, 34914, 37290, 38985, 51980, 57178, 58190, 59777, 69828, 74580, 77970, 85767, 87285, 114356, 116380, 119554, 142945, 155940, 171534, 174570, 179331, 239108, 285890, 298885, 343068, 349140, 358662, 428835, 571780, 597770, 657547, 717324, 857670, 896655, 1195540, 1315094, 1715340, 1793310, 1972641, 2630188, 3287735, 3586620, 3945282, 6575470, 7890564, 9863205, 13150940, 19726410, 39452820]

約数ペア:

[(1, 39452820), (2, 19726410), (3, 13150940), (4, 9863205), (5, 7890564), (6, 6575470), (10, 3945282), (11, 3586620), (12, 3287735), (15, 2630188), (20, 1972641), (22, 1793310), (23, 1715340), (30, 1315094), (33, 1195540), (44, 896655), (46, 857670), (55, 717324), (60, 657547), (66, 597770), (69, 571780), (92, 428835), (110, 358662), (113, 349140), (115, 343068), (132, 298885), (138, 285890), (165, 239108), (220, 179331), (226, 174570), (230, 171534), (253, 155940), (276, 142945), (330, 119554), (339, 116380), (345, 114356), (452, 87285), (460, 85767), (506, 77970), (529, 74580), (565, 69828), (660, 59777), (678, 58190), (690, 57178), (759, 51980), (1012, 38985), (1058, 37290), (1130, 34914), (1243, 31740), (1265, 31188), (1356, 29095), (1380, 28589), (1518, 25990), (1587, 24860), (1695, 23276), (2116, 18645), (2260, 17457), (2486, 15870), (2530, 15594), (2599, 15180), (2645, 14916), (3036, 12995), (3174, 12430), (3390, 11638), (3729, 10580), (3795, 10396), (4972, 7935), (5060, 7797), (5198, 7590), (5290, 7458), (5819, 6780), (6215, 6348)]