4029030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1$

素因数の和:605

約数の個数: 48

約数和(自身を含む): 10614240

約数和(自身を除く): 6585210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 503, 534, 801, 890, 1006, 1335, 1509, 1602, 2515, 2670, 3018, 4005, 4527, 5030, 7545, 8010, 9054, 15090, 22635, 44767, 45270, 89534, 134301, 223835, 268602, 402903, 447670, 671505, 805806, 1343010, 2014515, 4029030]

約数ペア:

[(1, 4029030), (2, 2014515), (3, 1343010), (5, 805806), (6, 671505), (9, 447670), (10, 402903), (15, 268602), (18, 223835), (30, 134301), (45, 89534), (89, 45270), (90, 44767), (178, 22635), (267, 15090), (445, 9054), (503, 8010), (534, 7545), (801, 5030), (890, 4527), (1006, 4005), (1335, 3018), (1509, 2670), (1602, 2515)]