63475620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4787}}^1$

素因数の和:4829

約数の個数: 96

約数和(自身を含む): 202704768

約数和(自身を除く): 139229148

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, 2652, 3315, 4420, 4787, 6630, 9574, 13260, 14361, 19148, 23935, 28722, 47870, 57444, 62231, 71805, 81379, 95740, 124462, 143610, 162758, 186693, 244137, 248924, 287220, 311155, 325516, 373386, 406895, 488274, 622310, 746772, 813790, 933465, 976548, 1057927, 1220685, 1244620, 1627580, 1866930, 2115854, 2441370, 3173781, 3733860, 4231708, 4882740, 5289635, 6347562, 10579270, 12695124, 15868905, 21158540, 31737810, 63475620]

約数ペア:

[(1, 63475620), (2, 31737810), (3, 21158540), (4, 15868905), (5, 12695124), (6, 10579270), (10, 6347562), (12, 5289635), (13, 4882740), (15, 4231708), (17, 3733860), (20, 3173781), (26, 2441370), (30, 2115854), (34, 1866930), (39, 1627580), (51, 1244620), (52, 1220685), (60, 1057927), (65, 976548), (68, 933465), (78, 813790), (85, 746772), (102, 622310), (130, 488274), (156, 406895), (170, 373386), (195, 325516), (204, 311155), (221, 287220), (255, 248924), (260, 244137), (340, 186693), (390, 162758), (442, 143610), (510, 124462), (663, 95740), (780, 81379), (884, 71805), (1020, 62231), (1105, 57444), (1326, 47870), (2210, 28722), (2652, 23935), (3315, 19148), (4420, 14361), (4787, 13260), (6630, 9574)]