368583540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{472543}}^1$

素因数の和:472568

約数の個数: 48

約数和(自身を含む): 1111423488

約数和(自身を除く): 742839948

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, 472543, 945086, 1417629, 1890172, 2362715, 2835258, 4725430, 5670516, 6143059, 7088145, 9450860, 12286118, 14176290, 18429177, 24572236, 28352580, 30715295, 36858354, 61430590, 73716708, 92145885, 122861180, 184291770, 368583540]

約数ペア:

[(1, 368583540), (2, 184291770), (3, 122861180), (4, 92145885), (5, 73716708), (6, 61430590), (10, 36858354), (12, 30715295), (13, 28352580), (15, 24572236), (20, 18429177), (26, 14176290), (30, 12286118), (39, 9450860), (52, 7088145), (60, 6143059), (65, 5670516), (78, 4725430), (130, 2835258), (156, 2362715), (195, 1890172), (260, 1417629), (390, 945086), (780, 472543)]