30654468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3853}}^1$

素因数の和:3893

約数の個数: 72

約数和(自身を含む): 88379928

約数和(自身を除く): 57725460

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3853, 3978, 7706, 7956, 11559, 15412, 23118, 34677, 46236, 50089, 65501, 69354, 100178, 131002, 138708, 150267, 196503, 200356, 262004, 300534, 393006, 450801, 589509, 601068, 786012, 851513, 901602, 1179018, 1703026, 1803204, 2358036, 2554539, 3406052, 5109078, 7663617, 10218156, 15327234, 30654468]

約数ペア:

[(1, 30654468), (2, 15327234), (3, 10218156), (4, 7663617), (6, 5109078), (9, 3406052), (12, 2554539), (13, 2358036), (17, 1803204), (18, 1703026), (26, 1179018), (34, 901602), (36, 851513), (39, 786012), (51, 601068), (52, 589509), (68, 450801), (78, 393006), (102, 300534), (117, 262004), (153, 200356), (156, 196503), (204, 150267), (221, 138708), (234, 131002), (306, 100178), (442, 69354), (468, 65501), (612, 50089), (663, 46236), (884, 34677), (1326, 23118), (1989, 15412), (2652, 11559), (3853, 7956), (3978, 7706)]