916171020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{6451}}^1$

素因数の和:6732

約数の個数: 96

約数和(自身を含む): 2861591040

約数和(自身を除く): 1945420020

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, 1578, 2367, 2630, 3156, 3945, 4734, 5260, 6451, 7101, 7890, 9468, 11835, 12902, 14202, 15780, 19353, 23670, 25804, 28404, 32255, 35505, 38706, 47340, 58059, 64510, 71010, 77412, 96765, 116118, 129020, 142020, 174177, 193530, 232236, 290295, 348354, 387060, 580590, 696708, 870885, 1161180, 1696613, 1741770, 3393226, 3483540, 5089839, 6786452, 8483065, 10179678, 15269517, 16966130, 20359356, 25449195, 30539034, 33932260, 45808551, 50898390, 61078068, 76347585, 91617102, 101796780, 152695170, 183234204, 229042755, 305390340, 458085510, 916171020]

約数ペア:

[(1, 916171020), (2, 458085510), (3, 305390340), (4, 229042755), (5, 183234204), (6, 152695170), (9, 101796780), (10, 91617102), (12, 76347585), (15, 61078068), (18, 50898390), (20, 45808551), (27, 33932260), (30, 30539034), (36, 25449195), (45, 20359356), (54, 16966130), (60, 15269517), (90, 10179678), (108, 8483065), (135, 6786452), (180, 5089839), (263, 3483540), (270, 3393226), (526, 1741770), (540, 1696613), (789, 1161180), (1052, 870885), (1315, 696708), (1578, 580590), (2367, 387060), (2630, 348354), (3156, 290295), (3945, 232236), (4734, 193530), (5260, 174177), (6451, 142020), (7101, 129020), (7890, 116118), (9468, 96765), (11835, 77412), (12902, 71010), (14202, 64510), (15780, 58059), (19353, 47340), (23670, 38706), (25804, 35505), (28404, 32255)]