75125970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2719}}^1$

素因数の和:3039

約数の個数: 48

約数和(自身を含む): 196035840

約数和(自身を除く): 120909870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 1535, 1842, 2719, 2763, 3070, 4605, 5438, 5526, 8157, 9210, 13595, 13815, 16314, 24471, 27190, 27630, 40785, 48942, 81570, 122355, 244710, 834733, 1669466, 2504199, 4173665, 5008398, 7512597, 8347330, 12520995, 15025194, 25041990, 37562985, 75125970]

約数ペア:

[(1, 75125970), (2, 37562985), (3, 25041990), (5, 15025194), (6, 12520995), (9, 8347330), (10, 7512597), (15, 5008398), (18, 4173665), (30, 2504199), (45, 1669466), (90, 834733), (307, 244710), (614, 122355), (921, 81570), (1535, 48942), (1842, 40785), (2719, 27630), (2763, 27190), (3070, 24471), (4605, 16314), (5438, 13815), (5526, 13595), (8157, 9210)]