40612260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52067}}^1$

素因数の和:52092

約数の個数: 48

約数和(自身を含む): 122463936

約数和(自身を除く): 81851676

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, 52067, 104134, 156201, 208268, 260335, 312402, 520670, 624804, 676871, 781005, 1041340, 1353742, 1562010, 2030613, 2707484, 3124020, 3384355, 4061226, 6768710, 8122452, 10153065, 13537420, 20306130, 40612260]

約数ペア:

[(1, 40612260), (2, 20306130), (3, 13537420), (4, 10153065), (5, 8122452), (6, 6768710), (10, 4061226), (12, 3384355), (13, 3124020), (15, 2707484), (20, 2030613), (26, 1562010), (30, 1353742), (39, 1041340), (52, 781005), (60, 676871), (65, 624804), (78, 520670), (130, 312402), (156, 260335), (195, 208268), (260, 156201), (390, 104134), (780, 52067)]