355103325

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 691027200

約数和(自身を除く): 335923875

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 89, 115, 135, 207, 225, 257, 267, 345, 445, 575, 621, 675, 771, 801, 1035, 1285, 1335, 1725, 2047, 2225, 2313, 2403, 3105, 3855, 4005, 5175, 5911, 6141, 6425, 6675, 6939, 10235, 11565, 12015, 15525, 17733, 18423, 19275, 20025, 22873, 29555, 30705, 34695, 51175, 53199, 55269, 57825, 60075, 68619, 88665, 92115, 114365, 147775, 153525, 159597, 173475, 205857, 265995, 276345, 343095, 443325, 460575, 526079, 571825, 617571, 797985, 1029285, 1329975, 1381725, 1578237, 1715475, 2630395, 3087855, 3989925, 4734711, 5146425, 7891185, 13151975, 14204133, 15439275, 23673555, 39455925, 71020665, 118367775, 355103325]

約数ペア:

[(1, 355103325), (3, 118367775), (5, 71020665), (9, 39455925), (15, 23673555), (23, 15439275), (25, 14204133), (27, 13151975), (45, 7891185), (69, 5146425), (75, 4734711), (89, 3989925), (115, 3087855), (135, 2630395), (207, 1715475), (225, 1578237), (257, 1381725), (267, 1329975), (345, 1029285), (445, 797985), (575, 617571), (621, 571825), (675, 526079), (771, 460575), (801, 443325), (1035, 343095), (1285, 276345), (1335, 265995), (1725, 205857), (2047, 173475), (2225, 159597), (2313, 153525), (2403, 147775), (3105, 114365), (3855, 92115), (4005, 88665), (5175, 68619), (5911, 60075), (6141, 57825), (6425, 55269), (6675, 53199), (6939, 51175), (10235, 34695), (11565, 30705), (12015, 29555), (15525, 22873), (17733, 20025), (18423, 19275)]