154036920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{34693}}^1$

素因数の和:34744

約数の個数: 64

約数和(自身を含む): 474613920

約数和(自身を除く): 320577000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 34693, 69386, 104079, 138772, 173465, 208158, 277544, 346930, 416316, 520395, 693860, 832632, 1040790, 1283641, 1387720, 2081580, 2567282, 3850923, 4163160, 5134564, 6418205, 7701846, 10269128, 12836410, 15403692, 19254615, 25672820, 30807384, 38509230, 51345640, 77018460, 154036920]

約数ペア:

[(1, 154036920), (2, 77018460), (3, 51345640), (4, 38509230), (5, 30807384), (6, 25672820), (8, 19254615), (10, 15403692), (12, 12836410), (15, 10269128), (20, 7701846), (24, 6418205), (30, 5134564), (37, 4163160), (40, 3850923), (60, 2567282), (74, 2081580), (111, 1387720), (120, 1283641), (148, 1040790), (185, 832632), (222, 693860), (296, 520395), (370, 416316), (444, 346930), (555, 277544), (740, 208158), (888, 173465), (1110, 138772), (1480, 104079), (2220, 69386), (4440, 34693)]