6453280

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 15553944

約数和(自身を除く): 9100664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 761, 848, 1060, 1522, 1696, 2120, 3044, 3805, 4240, 6088, 7610, 8480, 12176, 15220, 24352, 30440, 40333, 60880, 80666, 121760, 161332, 201665, 322664, 403330, 645328, 806660, 1290656, 1613320, 3226640, 6453280]

約数ペア:

[(1, 6453280), (2, 3226640), (4, 1613320), (5, 1290656), (8, 806660), (10, 645328), (16, 403330), (20, 322664), (32, 201665), (40, 161332), (53, 121760), (80, 80666), (106, 60880), (160, 40333), (212, 30440), (265, 24352), (424, 15220), (530, 12176), (761, 8480), (848, 7610), (1060, 6088), (1522, 4240), (1696, 3805), (2120, 3044)]