213245160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1777043}}^1$

素因数の和:1777057

約数の個数: 32

約数和(自身を含む): 639735840

約数和(自身を除く): 426490680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1777043, 3554086, 5331129, 7108172, 8885215, 10662258, 14216344, 17770430, 21324516, 26655645, 35540860, 42649032, 53311290, 71081720, 106622580, 213245160]

約数ペア:

[(1, 213245160), (2, 106622580), (3, 71081720), (4, 53311290), (5, 42649032), (6, 35540860), (8, 26655645), (10, 21324516), (12, 17770430), (15, 14216344), (20, 10662258), (24, 8885215), (30, 7108172), (40, 5331129), (60, 3554086), (120, 1777043)]