99463860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 321484800

約数和(自身を除く): 222020940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 127, 171, 180, 190, 228, 229, 254, 285, 342, 380, 381, 458, 508, 570, 635, 684, 687, 762, 855, 916, 1140, 1143, 1145, 1270, 1374, 1524, 1710, 1905, 2061, 2286, 2290, 2413, 2540, 2748, 3420, 3435, 3810, 4122, 4351, 4572, 4580, 4826, 5715, 6870, 7239, 7620, 8244, 8702, 9652, 10305, 11430, 12065, 13053, 13740, 14478, 17404, 20610, 21717, 21755, 22860, 24130, 26106, 28956, 29083, 36195, 39159, 41220, 43434, 43510, 48260, 52212, 58166, 65265, 72390, 78318, 86868, 87020, 87249, 108585, 116332, 130530, 144780, 145415, 156636, 174498, 195795, 217170, 261060, 261747, 290830, 348996, 391590, 434340, 436245, 523494, 552577, 581660, 783180, 872490, 1046988, 1105154, 1308735, 1657731, 1744980, 2210308, 2617470, 2762885, 3315462, 4973193, 5234940, 5525770, 6630924, 8288655, 9946386, 11051540, 16577310, 19892772, 24865965, 33154620, 49731930, 99463860]

約数ペア:

[(1, 99463860), (2, 49731930), (3, 33154620), (4, 24865965), (5, 19892772), (6, 16577310), (9, 11051540), (10, 9946386), (12, 8288655), (15, 6630924), (18, 5525770), (19, 5234940), (20, 4973193), (30, 3315462), (36, 2762885), (38, 2617470), (45, 2210308), (57, 1744980), (60, 1657731), (76, 1308735), (90, 1105154), (95, 1046988), (114, 872490), (127, 783180), (171, 581660), (180, 552577), (190, 523494), (228, 436245), (229, 434340), (254, 391590), (285, 348996), (342, 290830), (380, 261747), (381, 261060), (458, 217170), (508, 195795), (570, 174498), (635, 156636), (684, 145415), (687, 144780), (762, 130530), (855, 116332), (916, 108585), (1140, 87249), (1143, 87020), (1145, 86868), (1270, 78318), (1374, 72390), (1524, 65265), (1710, 58166), (1905, 52212), (2061, 48260), (2286, 43510), (2290, 43434), (2413, 41220), (2540, 39159), (2748, 36195), (3420, 29083), (3435, 28956), (3810, 26106), (4122, 24130), (4351, 22860), (4572, 21755), (4580, 21717), (4826, 20610), (5715, 17404), (6870, 14478), (7239, 13740), (7620, 13053), (8244, 12065), (8702, 11430), (9652, 10305)]