295477260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{378817}}^1$

素因数の和:378842

約数の個数: 48

約数和(自身を含む): 890979936

約数和(自身を除く): 595502676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 378817, 757634, 1136451, 1515268, 1894085, 2272902, 3788170, 4545804, 4924621, 5682255, 7576340, 9849242, 11364510, 14773863, 19698484, 22729020, 24623105, 29547726, 49246210, 59095452, 73869315, 98492420, 147738630, 295477260]

約数ペア:

[(1, 295477260), (2, 147738630), (3, 98492420), (4, 73869315), (5, 59095452), (6, 49246210), (10, 29547726), (12, 24623105), (13, 22729020), (15, 19698484), (20, 14773863), (26, 11364510), (30, 9849242), (39, 7576340), (52, 5682255), (60, 4924621), (65, 4545804), (78, 3788170), (130, 2272902), (156, 1894085), (195, 1515268), (260, 1136451), (390, 757634), (780, 378817)]