448985220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{11119}}^1$

素因数の和:11804

約数の個数: 48

約数和(自身を含む): 1259139840

約数和(自身を除く): 810154620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 673, 1346, 2019, 2692, 3365, 4038, 6730, 8076, 10095, 11119, 13460, 20190, 22238, 33357, 40380, 44476, 55595, 66714, 111190, 133428, 166785, 222380, 333570, 667140, 7483087, 14966174, 22449261, 29932348, 37415435, 44898522, 74830870, 89797044, 112246305, 149661740, 224492610, 448985220]

約数ペア:

[(1, 448985220), (2, 224492610), (3, 149661740), (4, 112246305), (5, 89797044), (6, 74830870), (10, 44898522), (12, 37415435), (15, 29932348), (20, 22449261), (30, 14966174), (60, 7483087), (673, 667140), (1346, 333570), (2019, 222380), (2692, 166785), (3365, 133428), (4038, 111190), (6730, 66714), (8076, 55595), (10095, 44476), (11119, 40380), (13460, 33357), (20190, 22238)]