4627740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 14817600

約数和(自身を除く): 10189860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 349, 390, 442, 510, 663, 698, 780, 884, 1020, 1047, 1105, 1326, 1396, 1745, 2094, 2210, 2652, 3315, 3490, 4188, 4420, 4537, 5235, 5933, 6630, 6980, 9074, 10470, 11866, 13260, 13611, 17799, 18148, 20940, 22685, 23732, 27222, 29665, 35598, 45370, 54444, 59330, 68055, 71196, 77129, 88995, 90740, 118660, 136110, 154258, 177990, 231387, 272220, 308516, 355980, 385645, 462774, 771290, 925548, 1156935, 1542580, 2313870, 4627740]

約数ペア:

[(1, 4627740), (2, 2313870), (3, 1542580), (4, 1156935), (5, 925548), (6, 771290), (10, 462774), (12, 385645), (13, 355980), (15, 308516), (17, 272220), (20, 231387), (26, 177990), (30, 154258), (34, 136110), (39, 118660), (51, 90740), (52, 88995), (60, 77129), (65, 71196), (68, 68055), (78, 59330), (85, 54444), (102, 45370), (130, 35598), (156, 29665), (170, 27222), (195, 23732), (204, 22685), (221, 20940), (255, 18148), (260, 17799), (340, 13611), (349, 13260), (390, 11866), (442, 10470), (510, 9074), (663, 6980), (698, 6630), (780, 5933), (884, 5235), (1020, 4537), (1047, 4420), (1105, 4188), (1326, 3490), (1396, 3315), (1745, 2652), (2094, 2210)]