145407450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{33427}}^1$

素因数の和:33471

約数の個数: 48

約数和(自身を含む): 373056480

約数和(自身を除く): 227649030

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 33427, 66854, 100281, 167135, 200562, 334270, 501405, 835675, 969383, 1002810, 1671350, 1938766, 2507025, 2908149, 4846915, 5014050, 5816298, 9693830, 14540745, 24234575, 29081490, 48469150, 72703725, 145407450]

約数ペア:

[(1, 145407450), (2, 72703725), (3, 48469150), (5, 29081490), (6, 24234575), (10, 14540745), (15, 9693830), (25, 5816298), (29, 5014050), (30, 4846915), (50, 2908149), (58, 2507025), (75, 1938766), (87, 1671350), (145, 1002810), (150, 969383), (174, 835675), (290, 501405), (435, 334270), (725, 200562), (870, 167135), (1450, 100281), (2175, 66854), (4350, 33427)]