113989980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{146141}}^1$

素因数の和:146166

約数の個数: 48

約数和(自身を含む): 343725984

約数和(自身を除く): 229736004

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, 146141, 292282, 438423, 584564, 730705, 876846, 1461410, 1753692, 1899833, 2192115, 2922820, 3799666, 4384230, 5699499, 7599332, 8768460, 9499165, 11398998, 18998330, 22797996, 28497495, 37996660, 56994990, 113989980]

約数ペア:

[(1, 113989980), (2, 56994990), (3, 37996660), (4, 28497495), (5, 22797996), (6, 18998330), (10, 11398998), (12, 9499165), (13, 8768460), (15, 7599332), (20, 5699499), (26, 4384230), (30, 3799666), (39, 2922820), (52, 2192115), (60, 1899833), (65, 1753692), (78, 1461410), (130, 876846), (156, 730705), (195, 584564), (260, 438423), (390, 292282), (780, 146141)]