48723960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 153031680

約数和(自身を除く): 104307720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 53, 60, 94, 106, 120, 141, 159, 163, 188, 212, 235, 265, 282, 318, 326, 376, 424, 470, 489, 530, 564, 636, 652, 705, 795, 815, 940, 978, 1060, 1128, 1272, 1304, 1410, 1590, 1630, 1880, 1956, 2120, 2445, 2491, 2820, 3180, 3260, 3912, 4890, 4982, 5640, 6360, 6520, 7473, 7661, 8639, 9780, 9964, 12455, 14946, 15322, 17278, 19560, 19928, 22983, 24910, 25917, 29892, 30644, 34556, 37365, 38305, 43195, 45966, 49820, 51834, 59784, 61288, 69112, 74730, 76610, 86390, 91932, 99640, 103668, 114915, 129585, 149460, 153220, 172780, 183864, 207336, 229830, 259170, 298920, 306440, 345560, 406033, 459660, 518340, 812066, 919320, 1036680, 1218099, 1624132, 2030165, 2436198, 3248264, 4060330, 4872396, 6090495, 8120660, 9744792, 12180990, 16241320, 24361980, 48723960]

約数ペア:

[(1, 48723960), (2, 24361980), (3, 16241320), (4, 12180990), (5, 9744792), (6, 8120660), (8, 6090495), (10, 4872396), (12, 4060330), (15, 3248264), (20, 2436198), (24, 2030165), (30, 1624132), (40, 1218099), (47, 1036680), (53, 919320), (60, 812066), (94, 518340), (106, 459660), (120, 406033), (141, 345560), (159, 306440), (163, 298920), (188, 259170), (212, 229830), (235, 207336), (265, 183864), (282, 172780), (318, 153220), (326, 149460), (376, 129585), (424, 114915), (470, 103668), (489, 99640), (530, 91932), (564, 86390), (636, 76610), (652, 74730), (705, 69112), (795, 61288), (815, 59784), (940, 51834), (978, 49820), (1060, 45966), (1128, 43195), (1272, 38305), (1304, 37365), (1410, 34556), (1590, 30644), (1630, 29892), (1880, 25917), (1956, 24910), (2120, 22983), (2445, 19928), (2491, 19560), (2820, 17278), (3180, 15322), (3260, 14946), (3912, 12455), (4890, 9964), (4982, 9780), (5640, 8639), (6360, 7661), (6520, 7473)]