203399010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{37049}}^1$

素因数の和:37123

約数の個数: 48

約数和(自身を含む): 537521400

約数和(自身を除く): 334122390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 37049, 74098, 111147, 185245, 222294, 333441, 370490, 555735, 666882, 1111470, 1667205, 2259989, 3334410, 4519978, 6779967, 11299945, 13559934, 20339901, 22599890, 33899835, 40679802, 67799670, 101699505, 203399010]

約数ペア:

[(1, 203399010), (2, 101699505), (3, 67799670), (5, 40679802), (6, 33899835), (9, 22599890), (10, 20339901), (15, 13559934), (18, 11299945), (30, 6779967), (45, 4519978), (61, 3334410), (90, 2259989), (122, 1667205), (183, 1111470), (305, 666882), (366, 555735), (549, 370490), (610, 333441), (915, 222294), (1098, 185245), (1830, 111147), (2745, 74098), (5490, 37049)]