16916100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:629

約数の個数: 72

約数和(自身を含む): 49476000

約数和(自身を除く): 32559900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 113, 150, 226, 300, 339, 452, 499, 565, 678, 998, 1130, 1356, 1497, 1695, 1996, 2260, 2495, 2825, 2994, 3390, 4990, 5650, 5988, 6780, 7485, 8475, 9980, 11300, 12475, 14970, 16950, 24950, 29940, 33900, 37425, 49900, 56387, 74850, 112774, 149700, 169161, 225548, 281935, 338322, 563870, 676644, 845805, 1127740, 1409675, 1691610, 2819350, 3383220, 4229025, 5638700, 8458050, 16916100]

約数ペア:

[(1, 16916100), (2, 8458050), (3, 5638700), (4, 4229025), (5, 3383220), (6, 2819350), (10, 1691610), (12, 1409675), (15, 1127740), (20, 845805), (25, 676644), (30, 563870), (50, 338322), (60, 281935), (75, 225548), (100, 169161), (113, 149700), (150, 112774), (226, 74850), (300, 56387), (339, 49900), (452, 37425), (499, 33900), (565, 29940), (678, 24950), (998, 16950), (1130, 14970), (1356, 12475), (1497, 11300), (1695, 9980), (1996, 8475), (2260, 7485), (2495, 6780), (2825, 5988), (2994, 5650), (3390, 4990)]