45402910

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 80

約数和(自身を含む): 100029312

約数和(自身を除く): 54626402

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 61, 62, 70, 98, 122, 155, 217, 245, 305, 310, 343, 427, 434, 490, 610, 686, 854, 1085, 1519, 1715, 1891, 2135, 2170, 2401, 2989, 3038, 3430, 3782, 4270, 4802, 5978, 7595, 9455, 10633, 12005, 13237, 14945, 15190, 18910, 20923, 21266, 24010, 26474, 29890, 41846, 53165, 66185, 74431, 92659, 104615, 106330, 132370, 146461, 148862, 185318, 209230, 292922, 372155, 463295, 648613, 732305, 744310, 926590, 1297226, 1464610, 3243065, 4540291, 6486130, 9080582, 22701455, 45402910]

約数ペア:

[(1, 45402910), (2, 22701455), (5, 9080582), (7, 6486130), (10, 4540291), (14, 3243065), (31, 1464610), (35, 1297226), (49, 926590), (61, 744310), (62, 732305), (70, 648613), (98, 463295), (122, 372155), (155, 292922), (217, 209230), (245, 185318), (305, 148862), (310, 146461), (343, 132370), (427, 106330), (434, 104615), (490, 92659), (610, 74431), (686, 66185), (854, 53165), (1085, 41846), (1519, 29890), (1715, 26474), (1891, 24010), (2135, 21266), (2170, 20923), (2401, 18910), (2989, 15190), (3038, 14945), (3430, 13237), (3782, 12005), (4270, 10633), (4802, 9455), (5978, 7595)]