59851980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 199987200

約数和(自身を除く): 140135220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 61, 69, 79, 90, 92, 108, 115, 122, 135, 138, 158, 180, 183, 207, 230, 237, 244, 270, 276, 305, 316, 345, 366, 395, 414, 460, 474, 540, 549, 610, 621, 690, 711, 732, 790, 828, 915, 948, 1035, 1098, 1185, 1220, 1242, 1380, 1403, 1422, 1580, 1647, 1817, 1830, 2070, 2133, 2196, 2370, 2484, 2745, 2806, 2844, 3105, 3294, 3555, 3634, 3660, 4140, 4209, 4266, 4740, 4819, 5451, 5490, 5612, 6210, 6588, 7015, 7110, 7268, 8235, 8418, 8532, 9085, 9638, 10665, 10902, 10980, 12420, 12627, 14030, 14220, 14457, 16353, 16470, 16836, 18170, 19276, 21045, 21330, 21804, 24095, 25254, 27255, 28060, 28914, 32706, 32940, 36340, 37881, 42090, 42660, 43371, 48190, 49059, 50508, 54510, 57828, 63135, 65412, 72285, 75762, 81765, 84180, 86742, 96380, 98118, 109020, 110837, 126270, 130113, 144570, 151524, 163530, 173484, 189405, 196236, 216855, 221674, 245295, 252540, 260226, 289140, 327060, 332511, 378810, 433710, 443348, 490590, 520452, 554185, 650565, 665022, 757620, 867420, 981180, 997533, 1108370, 1301130, 1330044, 1662555, 1995066, 2216740, 2602260, 2992599, 3325110, 3990132, 4987665, 5985198, 6650220, 9975330, 11970396, 14962995, 19950660, 29925990, 59851980]

約数ペア:

[(1, 59851980), (2, 29925990), (3, 19950660), (4, 14962995), (5, 11970396), (6, 9975330), (9, 6650220), (10, 5985198), (12, 4987665), (15, 3990132), (18, 3325110), (20, 2992599), (23, 2602260), (27, 2216740), (30, 1995066), (36, 1662555), (45, 1330044), (46, 1301130), (54, 1108370), (60, 997533), (61, 981180), (69, 867420), (79, 757620), (90, 665022), (92, 650565), (108, 554185), (115, 520452), (122, 490590), (135, 443348), (138, 433710), (158, 378810), (180, 332511), (183, 327060), (207, 289140), (230, 260226), (237, 252540), (244, 245295), (270, 221674), (276, 216855), (305, 196236), (316, 189405), (345, 173484), (366, 163530), (395, 151524), (414, 144570), (460, 130113), (474, 126270), (540, 110837), (549, 109020), (610, 98118), (621, 96380), (690, 86742), (711, 84180), (732, 81765), (790, 75762), (828, 72285), (915, 65412), (948, 63135), (1035, 57828), (1098, 54510), (1185, 50508), (1220, 49059), (1242, 48190), (1380, 43371), (1403, 42660), (1422, 42090), (1580, 37881), (1647, 36340), (1817, 32940), (1830, 32706), (2070, 28914), (2133, 28060), (2196, 27255), (2370, 25254), (2484, 24095), (2745, 21804), (2806, 21330), (2844, 21045), (3105, 19276), (3294, 18170), (3555, 16836), (3634, 16470), (3660, 16353), (4140, 14457), (4209, 14220), (4266, 14030), (4740, 12627), (4819, 12420), (5451, 10980), (5490, 10902), (5612, 10665), (6210, 9638), (6588, 9085), (7015, 8532), (7110, 8418), (7268, 8235)]