502890060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{270371}}^1$

素因数の和:270414

約数の個数: 48

約数和(自身を含む): 1453519872

約数和(自身を除く): 950629812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 270371, 540742, 811113, 1081484, 1351855, 1622226, 2703710, 3244452, 4055565, 5407420, 8111130, 8381501, 16222260, 16763002, 25144503, 33526004, 41907505, 50289006, 83815010, 100578012, 125722515, 167630020, 251445030, 502890060]

約数ペア:

[(1, 502890060), (2, 251445030), (3, 167630020), (4, 125722515), (5, 100578012), (6, 83815010), (10, 50289006), (12, 41907505), (15, 33526004), (20, 25144503), (30, 16763002), (31, 16222260), (60, 8381501), (62, 8111130), (93, 5407420), (124, 4055565), (155, 3244452), (186, 2703710), (310, 1622226), (372, 1351855), (465, 1081484), (620, 811113), (930, 540742), (1860, 270371)]