2960677890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1657}}^1\times {\mathrm{19853}}^1$

素因数の和:21523

約数の個数: 48

約数和(自身を含む): 7702796088

約数和(自身を除く): 4742118198

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1657, 3314, 4971, 8285, 9942, 14913, 16570, 19853, 24855, 29826, 39706, 49710, 59559, 74565, 99265, 119118, 149130, 178677, 198530, 297795, 357354, 595590, 893385, 1786770, 32896421, 65792842, 98689263, 164482105, 197378526, 296067789, 328964210, 493446315, 592135578, 986892630, 1480338945, 2960677890]

約数ペア:

[(1, 2960677890), (2, 1480338945), (3, 986892630), (5, 592135578), (6, 493446315), (9, 328964210), (10, 296067789), (15, 197378526), (18, 164482105), (30, 98689263), (45, 65792842), (90, 32896421), (1657, 1786770), (3314, 893385), (4971, 595590), (8285, 357354), (9942, 297795), (14913, 198530), (16570, 178677), (19853, 149130), (24855, 119118), (29826, 99265), (39706, 74565), (49710, 59559)]