45207400

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{659}}^1$

素因数の和:696

約数の個数: 96

約数和(自身を含む): 122760000

約数和(自身を除く): 77552600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 343, 350, 392, 490, 659, 686, 700, 980, 1225, 1318, 1372, 1400, 1715, 1960, 2450, 2636, 2744, 3295, 3430, 4613, 4900, 5272, 6590, 6860, 8575, 9226, 9800, 13180, 13720, 16475, 17150, 18452, 23065, 26360, 32291, 32950, 34300, 36904, 46130, 64582, 65900, 68600, 92260, 115325, 129164, 131800, 161455, 184520, 226037, 230650, 258328, 322910, 452074, 461300, 645820, 807275, 904148, 922600, 1130185, 1291640, 1614550, 1808296, 2260370, 3229100, 4520740, 5650925, 6458200, 9041480, 11301850, 22603700, 45207400]

約数ペア:

[(1, 45207400), (2, 22603700), (4, 11301850), (5, 9041480), (7, 6458200), (8, 5650925), (10, 4520740), (14, 3229100), (20, 2260370), (25, 1808296), (28, 1614550), (35, 1291640), (40, 1130185), (49, 922600), (50, 904148), (56, 807275), (70, 645820), (98, 461300), (100, 452074), (140, 322910), (175, 258328), (196, 230650), (200, 226037), (245, 184520), (280, 161455), (343, 131800), (350, 129164), (392, 115325), (490, 92260), (659, 68600), (686, 65900), (700, 64582), (980, 46130), (1225, 36904), (1318, 34300), (1372, 32950), (1400, 32291), (1715, 26360), (1960, 23065), (2450, 18452), (2636, 17150), (2744, 16475), (3295, 13720), (3430, 13180), (4613, 9800), (4900, 9226), (5272, 8575), (6590, 6860)]