2021844900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{293021}}^1$

素因数の和:293061

約数の個数: 72

約数和(自身を含む): 6104234304

約数和(自身を除く): 4082389404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 293021, 586042, 879063, 1172084, 1465105, 1758126, 2930210, 3516252, 4395315, 5860420, 6739483, 7325525, 8790630, 13478966, 14651050, 17581260, 20218449, 21976575, 26957932, 29302100, 33697415, 40436898, 43953150, 67394830, 80873796, 87906300, 101092245, 134789660, 168487075, 202184490, 336974150, 404368980, 505461225, 673948300, 1010922450, 2021844900]

約数ペア:

[(1, 2021844900), (2, 1010922450), (3, 673948300), (4, 505461225), (5, 404368980), (6, 336974150), (10, 202184490), (12, 168487075), (15, 134789660), (20, 101092245), (23, 87906300), (25, 80873796), (30, 67394830), (46, 43953150), (50, 40436898), (60, 33697415), (69, 29302100), (75, 26957932), (92, 21976575), (100, 20218449), (115, 17581260), (138, 14651050), (150, 13478966), (230, 8790630), (276, 7325525), (300, 6739483), (345, 5860420), (460, 4395315), (575, 3516252), (690, 2930210), (1150, 1758126), (1380, 1465105), (1725, 1172084), (2300, 879063), (3450, 586042), (6900, 293021)]