26308620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11243}}^1$

素因数の和:11271

約数の個数: 72

約数和(自身を含む): 85949136

約数和(自身を除く): 59640516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 11243, 22486, 33729, 44972, 56215, 67458, 101187, 112430, 134916, 146159, 168645, 202374, 224860, 292318, 337290, 404748, 438477, 505935, 584636, 674580, 730795, 876954, 1011870, 1315431, 1461590, 1753908, 2023740, 2192385, 2630862, 2923180, 4384770, 5261724, 6577155, 8769540, 13154310, 26308620]

約数ペア:

[(1, 26308620), (2, 13154310), (3, 8769540), (4, 6577155), (5, 5261724), (6, 4384770), (9, 2923180), (10, 2630862), (12, 2192385), (13, 2023740), (15, 1753908), (18, 1461590), (20, 1315431), (26, 1011870), (30, 876954), (36, 730795), (39, 674580), (45, 584636), (52, 505935), (60, 438477), (65, 404748), (78, 337290), (90, 292318), (117, 224860), (130, 202374), (156, 168645), (180, 146159), (195, 134916), (234, 112430), (260, 101187), (390, 67458), (468, 56215), (585, 44972), (780, 33729), (1170, 22486), (2340, 11243)]