20161110450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{17033}}^1$

素因数の和:17668

約数の個数: 96

約数和(自身を含む): 53937547776

約数和(自身を除く): 33776437326

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 607, 650, 975, 1214, 1821, 1950, 3035, 3642, 6070, 7891, 9105, 15175, 15782, 17033, 18210, 23673, 30350, 34066, 39455, 45525, 47346, 51099, 78910, 85165, 91050, 102198, 118365, 170330, 197275, 221429, 236730, 255495, 394550, 425825, 442858, 510990, 591825, 664287, 851650, 1107145, 1183650, 1277475, 1328574, 2214290, 2554950, 3321435, 5535725, 6642870, 10339031, 11071450, 16607175, 20678062, 31017093, 33214350, 51695155, 62034186, 103390310, 134407403, 155085465, 258475775, 268814806, 310170930, 403222209, 516951550, 672037015, 775427325, 806444418, 1344074030, 1550854650, 2016111045, 3360185075, 4032222090, 6720370150, 10080555225, 20161110450]

約数ペア:

[(1, 20161110450), (2, 10080555225), (3, 6720370150), (5, 4032222090), (6, 3360185075), (10, 2016111045), (13, 1550854650), (15, 1344074030), (25, 806444418), (26, 775427325), (30, 672037015), (39, 516951550), (50, 403222209), (65, 310170930), (75, 268814806), (78, 258475775), (130, 155085465), (150, 134407403), (195, 103390310), (325, 62034186), (390, 51695155), (607, 33214350), (650, 31017093), (975, 20678062), (1214, 16607175), (1821, 11071450), (1950, 10339031), (3035, 6642870), (3642, 5535725), (6070, 3321435), (7891, 2554950), (9105, 2214290), (15175, 1328574), (15782, 1277475), (17033, 1183650), (18210, 1107145), (23673, 851650), (30350, 664287), (34066, 591825), (39455, 510990), (45525, 442858), (47346, 425825), (51099, 394550), (78910, 255495), (85165, 236730), (91050, 221429), (102198, 197275), (118365, 170330)]