29662620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2237}}^1$

素因数の和:2279

約数の個数: 96

約数和(自身を含む): 94747968

約数和(自身を除く): 65085348

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, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2237, 2652, 3315, 4420, 4474, 6630, 6711, 8948, 11185, 13260, 13422, 22370, 26844, 29081, 33555, 38029, 44740, 58162, 67110, 76058, 87243, 114087, 116324, 134220, 145405, 152116, 174486, 190145, 228174, 290810, 348972, 380290, 436215, 456348, 494377, 570435, 581620, 760580, 872430, 988754, 1140870, 1483131, 1744860, 1977508, 2281740, 2471885, 2966262, 4943770, 5932524, 7415655, 9887540, 14831310, 29662620]

約数ペア:

[(1, 29662620), (2, 14831310), (3, 9887540), (4, 7415655), (5, 5932524), (6, 4943770), (10, 2966262), (12, 2471885), (13, 2281740), (15, 1977508), (17, 1744860), (20, 1483131), (26, 1140870), (30, 988754), (34, 872430), (39, 760580), (51, 581620), (52, 570435), (60, 494377), (65, 456348), (68, 436215), (78, 380290), (85, 348972), (102, 290810), (130, 228174), (156, 190145), (170, 174486), (195, 152116), (204, 145405), (221, 134220), (255, 116324), (260, 114087), (340, 87243), (390, 76058), (442, 67110), (510, 58162), (663, 44740), (780, 38029), (884, 33555), (1020, 29081), (1105, 26844), (1326, 22370), (2210, 13422), (2237, 13260), (2652, 11185), (3315, 8948), (4420, 6711), (4474, 6630)]