553205430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89083}}^1$

素因数の和:89122

約数の個数: 64

約数和(自身を含む): 1539371520

約数和(自身を除く): 986166090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 89083, 178166, 267249, 445415, 534498, 801747, 890830, 1336245, 1603494, 2048909, 2405241, 2672490, 4008735, 4097818, 4810482, 6146727, 8017470, 10244545, 12026205, 12293454, 18440181, 20489090, 24052410, 30733635, 36880362, 55320543, 61467270, 92200905, 110641086, 184401810, 276602715, 553205430]

約数ペア:

[(1, 553205430), (2, 276602715), (3, 184401810), (5, 110641086), (6, 92200905), (9, 61467270), (10, 55320543), (15, 36880362), (18, 30733635), (23, 24052410), (27, 20489090), (30, 18440181), (45, 12293454), (46, 12026205), (54, 10244545), (69, 8017470), (90, 6146727), (115, 4810482), (135, 4097818), (138, 4008735), (207, 2672490), (230, 2405241), (270, 2048909), (345, 1603494), (414, 1336245), (621, 890830), (690, 801747), (1035, 534498), (1242, 445415), (2070, 267249), (3105, 178166), (6210, 89083)]