2939700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 8749440

約数和(自身を除く): 5809740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 150, 164, 205, 239, 246, 300, 410, 478, 492, 615, 717, 820, 956, 1025, 1195, 1230, 1434, 2050, 2390, 2460, 2868, 3075, 3585, 4100, 4780, 5975, 6150, 7170, 9799, 11950, 12300, 14340, 17925, 19598, 23900, 29397, 35850, 39196, 48995, 58794, 71700, 97990, 117588, 146985, 195980, 244975, 293970, 489950, 587940, 734925, 979900, 1469850, 2939700]

約数ペア:

[(1, 2939700), (2, 1469850), (3, 979900), (4, 734925), (5, 587940), (6, 489950), (10, 293970), (12, 244975), (15, 195980), (20, 146985), (25, 117588), (30, 97990), (41, 71700), (50, 58794), (60, 48995), (75, 39196), (82, 35850), (100, 29397), (123, 23900), (150, 19598), (164, 17925), (205, 14340), (239, 12300), (246, 11950), (300, 9799), (410, 7170), (478, 6150), (492, 5975), (615, 4780), (717, 4100), (820, 3585), (956, 3075), (1025, 2868), (1195, 2460), (1230, 2390), (1434, 2050)]