64948830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 161630208

約数和(自身を除く): 96681378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 73, 94, 141, 146, 219, 235, 282, 365, 438, 470, 631, 705, 730, 1095, 1262, 1410, 1893, 2190, 3155, 3431, 3786, 6310, 6862, 9465, 10293, 17155, 18930, 20586, 29657, 34310, 46063, 51465, 59314, 88971, 92126, 102930, 138189, 148285, 177942, 230315, 276378, 296570, 444855, 460630, 690945, 889710, 1381890, 2164961, 4329922, 6494883, 10824805, 12989766, 21649610, 32474415, 64948830]

約数ペア:

[(1, 64948830), (2, 32474415), (3, 21649610), (5, 12989766), (6, 10824805), (10, 6494883), (15, 4329922), (30, 2164961), (47, 1381890), (73, 889710), (94, 690945), (141, 460630), (146, 444855), (219, 296570), (235, 276378), (282, 230315), (365, 177942), (438, 148285), (470, 138189), (631, 102930), (705, 92126), (730, 88971), (1095, 59314), (1262, 51465), (1410, 46063), (1893, 34310), (2190, 29657), (3155, 20586), (3431, 18930), (3786, 17155), (6310, 10293), (6862, 9465)]