30686094

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:862

約数の個数: 64

約数和(自身を含む): 73543680

約数和(自身を除く): 42857586

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 93, 138, 186, 207, 279, 414, 558, 621, 713, 797, 837, 1242, 1426, 1594, 1674, 2139, 2391, 4278, 4782, 6417, 7173, 12834, 14346, 18331, 19251, 21519, 24707, 36662, 38502, 43038, 49414, 54993, 74121, 109986, 148242, 164979, 222363, 329958, 444726, 494937, 568261, 667089, 989874, 1136522, 1334178, 1704783, 3409566, 5114349, 10228698, 15343047, 30686094]

約数ペア:

[(1, 30686094), (2, 15343047), (3, 10228698), (6, 5114349), (9, 3409566), (18, 1704783), (23, 1334178), (27, 1136522), (31, 989874), (46, 667089), (54, 568261), (62, 494937), (69, 444726), (93, 329958), (138, 222363), (186, 164979), (207, 148242), (279, 109986), (414, 74121), (558, 54993), (621, 49414), (713, 43038), (797, 38502), (837, 36662), (1242, 24707), (1426, 21519), (1594, 19251), (1674, 18331), (2139, 14346), (2391, 12834), (4278, 7173), (4782, 6417)]