105754740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2767}}^1$

素因数の和:2806

約数の個数: 144

約数和(自身を含む): 371089152

約数和(自身を除く): 265334412

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2767, 2940, 3185, 3822, 5460, 5534, 6370, 7644, 8301, 9555, 11068, 12740, 13835, 16602, 19110, 19369, 27670, 33204, 35971, 38220, 38738, 41505, 55340, 58107, 71942, 77476, 83010, 96845, 107913, 116214, 135583, 143884, 166020, 179855, 193690, 215826, 232428, 251797, 271166, 290535, 359710, 387380, 406749, 431652, 503594, 539565, 542332, 581070, 677915, 719420, 755391, 813498, 1007188, 1079130, 1162140, 1258985, 1355830, 1510782, 1626996, 1762579, 2033745, 2158260, 2517970, 2711660, 3021564, 3525158, 3776955, 4067490, 5035940, 5287737, 7050316, 7553910, 8134980, 8812895, 10575474, 15107820, 17625790, 21150948, 26438685, 35251580, 52877370, 105754740]

約数ペア:

[(1, 105754740), (2, 52877370), (3, 35251580), (4, 26438685), (5, 21150948), (6, 17625790), (7, 15107820), (10, 10575474), (12, 8812895), (13, 8134980), (14, 7553910), (15, 7050316), (20, 5287737), (21, 5035940), (26, 4067490), (28, 3776955), (30, 3525158), (35, 3021564), (39, 2711660), (42, 2517970), (49, 2158260), (52, 2033745), (60, 1762579), (65, 1626996), (70, 1510782), (78, 1355830), (84, 1258985), (91, 1162140), (98, 1079130), (105, 1007188), (130, 813498), (140, 755391), (147, 719420), (156, 677915), (182, 581070), (195, 542332), (196, 539565), (210, 503594), (245, 431652), (260, 406749), (273, 387380), (294, 359710), (364, 290535), (390, 271166), (420, 251797), (455, 232428), (490, 215826), (546, 193690), (588, 179855), (637, 166020), (735, 143884), (780, 135583), (910, 116214), (980, 107913), (1092, 96845), (1274, 83010), (1365, 77476), (1470, 71942), (1820, 58107), (1911, 55340), (2548, 41505), (2730, 38738), (2767, 38220), (2940, 35971), (3185, 33204), (3822, 27670), (5460, 19369), (5534, 19110), (6370, 16602), (7644, 13835), (8301, 12740), (9555, 11068)]