45107205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1286

約数の個数: 64

約数和(自身を含む): 89849088

約数和(自身を除く): 44741883

約数列:

[1, 3, 5, 11, 13, 15, 17, 33, 39, 51, 55, 65, 85, 143, 165, 187, 195, 221, 255, 429, 561, 663, 715, 935, 1105, 1237, 2145, 2431, 2805, 3315, 3711, 6185, 7293, 12155, 13607, 16081, 18555, 21029, 36465, 40821, 48243, 63087, 68035, 80405, 105145, 176891, 204105, 231319, 241215, 273377, 315435, 530673, 693957, 820131, 884455, 1156595, 1366885, 2653365, 3007147, 3469785, 4100655, 9021441, 15035735, 45107205]

約数ペア:

[(1, 45107205), (3, 15035735), (5, 9021441), (11, 4100655), (13, 3469785), (15, 3007147), (17, 2653365), (33, 1366885), (39, 1156595), (51, 884455), (55, 820131), (65, 693957), (85, 530673), (143, 315435), (165, 273377), (187, 241215), (195, 231319), (221, 204105), (255, 176891), (429, 105145), (561, 80405), (663, 68035), (715, 63087), (935, 48243), (1105, 40821), (1237, 36465), (2145, 21029), (2431, 18555), (2805, 16081), (3315, 13607), (3711, 12155), (6185, 7293)]