182272740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233683}}^1$

素因数の和:233708

約数の個数: 48

約数和(自身を含む): 549624768

約数和(自身を除く): 367352028

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, 233683, 467366, 701049, 934732, 1168415, 1402098, 2336830, 2804196, 3037879, 3505245, 4673660, 6075758, 7010490, 9113637, 12151516, 14020980, 15189395, 18227274, 30378790, 36454548, 45568185, 60757580, 91136370, 182272740]

約数ペア:

[(1, 182272740), (2, 91136370), (3, 60757580), (4, 45568185), (5, 36454548), (6, 30378790), (10, 18227274), (12, 15189395), (13, 14020980), (15, 12151516), (20, 9113637), (26, 7010490), (30, 6075758), (39, 4673660), (52, 3505245), (60, 3037879), (65, 2804196), (78, 2336830), (130, 1402098), (156, 1168415), (195, 934732), (260, 701049), (390, 467366), (780, 233683)]