108804735

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 221356800

約数和(自身を除く): 112552065

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 95, 117, 135, 169, 171, 195, 247, 251, 285, 351, 507, 513, 585, 741, 753, 845, 855, 1235, 1255, 1521, 1755, 2223, 2259, 2535, 2565, 3211, 3263, 3705, 3765, 4563, 4769, 6669, 6777, 7605, 9633, 9789, 11115, 11295, 14307, 16055, 16315, 22815, 23845, 28899, 29367, 33345, 33885, 42419, 42921, 48165, 48945, 61997, 71535, 86697, 88101, 127257, 128763, 144495, 146835, 185991, 212095, 214605, 309985, 381771, 433485, 440505, 557973, 636285, 643815, 805961, 929955, 1145313, 1673919, 1908855, 2417883, 2789865, 4029805, 5726565, 7253649, 8369595, 12089415, 21760947, 36268245, 108804735]

約数ペア:

[(1, 108804735), (3, 36268245), (5, 21760947), (9, 12089415), (13, 8369595), (15, 7253649), (19, 5726565), (27, 4029805), (39, 2789865), (45, 2417883), (57, 1908855), (65, 1673919), (95, 1145313), (117, 929955), (135, 805961), (169, 643815), (171, 636285), (195, 557973), (247, 440505), (251, 433485), (285, 381771), (351, 309985), (507, 214605), (513, 212095), (585, 185991), (741, 146835), (753, 144495), (845, 128763), (855, 127257), (1235, 88101), (1255, 86697), (1521, 71535), (1755, 61997), (2223, 48945), (2259, 48165), (2535, 42921), (2565, 42419), (3211, 33885), (3263, 33345), (3705, 29367), (3765, 28899), (4563, 23845), (4769, 22815), (6669, 16315), (6777, 16055), (7605, 14307), (9633, 11295), (9789, 11115)]