1309068

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 96

約数和(自身を含む): 3870720

約数和(自身を除く): 2561652

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 27, 31, 34, 36, 46, 51, 54, 62, 68, 69, 92, 93, 102, 108, 124, 138, 153, 186, 204, 207, 276, 279, 306, 372, 391, 414, 459, 527, 558, 612, 621, 713, 782, 828, 837, 918, 1054, 1116, 1173, 1242, 1426, 1564, 1581, 1674, 1836, 2108, 2139, 2346, 2484, 2852, 3162, 3348, 3519, 4278, 4692, 4743, 6324, 6417, 7038, 8556, 9486, 10557, 12121, 12834, 14076, 14229, 18972, 19251, 21114, 24242, 25668, 28458, 36363, 38502, 42228, 48484, 56916, 72726, 77004, 109089, 145452, 218178, 327267, 436356, 654534, 1309068]

約数ペア:

[(1, 1309068), (2, 654534), (3, 436356), (4, 327267), (6, 218178), (9, 145452), (12, 109089), (17, 77004), (18, 72726), (23, 56916), (27, 48484), (31, 42228), (34, 38502), (36, 36363), (46, 28458), (51, 25668), (54, 24242), (62, 21114), (68, 19251), (69, 18972), (92, 14229), (93, 14076), (102, 12834), (108, 12121), (124, 10557), (138, 9486), (153, 8556), (186, 7038), (204, 6417), (207, 6324), (276, 4743), (279, 4692), (306, 4278), (372, 3519), (391, 3348), (414, 3162), (459, 2852), (527, 2484), (558, 2346), (612, 2139), (621, 2108), (713, 1836), (782, 1674), (828, 1581), (837, 1564), (918, 1426), (1054, 1242), (1116, 1173)]