9620291460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12333707}}^1$

素因数の和:12333732

約数の個数: 48

約数和(自身を含む): 29008881216

約数和(自身を除く): 19388589756

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, 12333707, 24667414, 37001121, 49334828, 61668535, 74002242, 123337070, 148004484, 160338191, 185005605, 246674140, 320676382, 370011210, 481014573, 641352764, 740022420, 801690955, 962029146, 1603381910, 1924058292, 2405072865, 3206763820, 4810145730, 9620291460]

約数ペア:

[(1, 9620291460), (2, 4810145730), (3, 3206763820), (4, 2405072865), (5, 1924058292), (6, 1603381910), (10, 962029146), (12, 801690955), (13, 740022420), (15, 641352764), (20, 481014573), (26, 370011210), (30, 320676382), (39, 246674140), (52, 185005605), (60, 160338191), (65, 148004484), (78, 123337070), (130, 74002242), (156, 61668535), (195, 49334828), (260, 37001121), (390, 24667414), (780, 12333707)]