29965390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 71150400

約数和(自身を除く): 41185010

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 149, 169, 170, 182, 221, 238, 298, 338, 442, 455, 595, 745, 845, 910, 1043, 1105, 1183, 1190, 1490, 1547, 1690, 1937, 2086, 2210, 2366, 2533, 2873, 3094, 3874, 5066, 5215, 5746, 5915, 7735, 9685, 10430, 11830, 12665, 13559, 14365, 15470, 17731, 19370, 20111, 25181, 25330, 27118, 28730, 32929, 35462, 40222, 50362, 65858, 67795, 88655, 100555, 125905, 135590, 164645, 176267, 177310, 201110, 230503, 251810, 329290, 352534, 428077, 461006, 856154, 881335, 1152515, 1762670, 2140385, 2305030, 2996539, 4280770, 5993078, 14982695, 29965390]

約数ペア:

[(1, 29965390), (2, 14982695), (5, 5993078), (7, 4280770), (10, 2996539), (13, 2305030), (14, 2140385), (17, 1762670), (26, 1152515), (34, 881335), (35, 856154), (65, 461006), (70, 428077), (85, 352534), (91, 329290), (119, 251810), (130, 230503), (149, 201110), (169, 177310), (170, 176267), (182, 164645), (221, 135590), (238, 125905), (298, 100555), (338, 88655), (442, 67795), (455, 65858), (595, 50362), (745, 40222), (845, 35462), (910, 32929), (1043, 28730), (1105, 27118), (1183, 25330), (1190, 25181), (1490, 20111), (1547, 19370), (1690, 17731), (1937, 15470), (2086, 14365), (2210, 13559), (2366, 12665), (2533, 11830), (2873, 10430), (3094, 9685), (3874, 7735), (5066, 5915), (5215, 5746)]