99895920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1153}}^1$

素因数の和:1207

約数の個数: 120

約数和(自身を含む): 327117456

約数和(自身を除く): 227221536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 361, 380, 456, 570, 722, 760, 912, 1083, 1140, 1153, 1444, 1520, 1805, 2166, 2280, 2306, 2888, 3459, 3610, 4332, 4560, 4612, 5415, 5765, 5776, 6918, 7220, 8664, 9224, 10830, 11530, 13836, 14440, 17295, 17328, 18448, 21660, 21907, 23060, 27672, 28880, 34590, 43320, 43814, 46120, 55344, 65721, 69180, 86640, 87628, 92240, 109535, 131442, 138360, 175256, 219070, 262884, 276720, 328605, 350512, 416233, 438140, 525768, 657210, 832466, 876280, 1051536, 1248699, 1314420, 1664932, 1752560, 2081165, 2497398, 2628840, 3329864, 4162330, 4994796, 5257680, 6243495, 6659728, 8324660, 9989592, 12486990, 16649320, 19979184, 24973980, 33298640, 49947960, 99895920]

約数ペア:

[(1, 99895920), (2, 49947960), (3, 33298640), (4, 24973980), (5, 19979184), (6, 16649320), (8, 12486990), (10, 9989592), (12, 8324660), (15, 6659728), (16, 6243495), (19, 5257680), (20, 4994796), (24, 4162330), (30, 3329864), (38, 2628840), (40, 2497398), (48, 2081165), (57, 1752560), (60, 1664932), (76, 1314420), (80, 1248699), (95, 1051536), (114, 876280), (120, 832466), (152, 657210), (190, 525768), (228, 438140), (240, 416233), (285, 350512), (304, 328605), (361, 276720), (380, 262884), (456, 219070), (570, 175256), (722, 138360), (760, 131442), (912, 109535), (1083, 92240), (1140, 87628), (1153, 86640), (1444, 69180), (1520, 65721), (1805, 55344), (2166, 46120), (2280, 43814), (2306, 43320), (2888, 34590), (3459, 28880), (3610, 27672), (4332, 23060), (4560, 21907), (4612, 21660), (5415, 18448), (5765, 17328), (5776, 17295), (6918, 14440), (7220, 13836), (8664, 11530), (9224, 10830)]