152295480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{423043}}^1$

素因数の和:423060

約数の個数: 48

約数和(自身を含む): 494961480

約数和(自身を除く): 342666000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 423043, 846086, 1269129, 1692172, 2115215, 2538258, 3384344, 3807387, 4230430, 5076516, 6345645, 7614774, 8460860, 10153032, 12691290, 15229548, 16921720, 19036935, 25382580, 30459096, 38073870, 50765160, 76147740, 152295480]

約数ペア:

[(1, 152295480), (2, 76147740), (3, 50765160), (4, 38073870), (5, 30459096), (6, 25382580), (8, 19036935), (9, 16921720), (10, 15229548), (12, 12691290), (15, 10153032), (18, 8460860), (20, 7614774), (24, 6345645), (30, 5076516), (36, 4230430), (40, 3807387), (45, 3384344), (60, 2538258), (72, 2115215), (90, 1692172), (120, 1269129), (180, 846086), (360, 423043)]