228188700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{253543}}^1$

素因数の和:253563

約数の個数: 54

約数和(自身を含む): 715247624

約数和(自身を除く): 487058924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 253543, 507086, 760629, 1014172, 1267715, 1521258, 2281887, 2535430, 3042516, 3803145, 4563774, 5070860, 6338575, 7606290, 9127548, 11409435, 12677150, 15212580, 19015725, 22818870, 25354300, 38031450, 45637740, 57047175, 76062900, 114094350, 228188700]

約数ペア:

[(1, 228188700), (2, 114094350), (3, 76062900), (4, 57047175), (5, 45637740), (6, 38031450), (9, 25354300), (10, 22818870), (12, 19015725), (15, 15212580), (18, 12677150), (20, 11409435), (25, 9127548), (30, 7606290), (36, 6338575), (45, 5070860), (50, 4563774), (60, 3803145), (75, 3042516), (90, 2535430), (100, 2281887), (150, 1521258), (180, 1267715), (225, 1014172), (300, 760629), (450, 507086), (900, 253543)]