120540524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 251682816

約数和(自身を除く): 131142292

約数列:

[1, 2, 4, 13, 26, 31, 37, 43, 47, 52, 62, 74, 86, 94, 124, 148, 172, 188, 403, 481, 559, 611, 806, 962, 1118, 1147, 1222, 1333, 1457, 1591, 1612, 1739, 1924, 2021, 2236, 2294, 2444, 2666, 2914, 3182, 3478, 4042, 4588, 5332, 5828, 6364, 6956, 8084, 14911, 17329, 18941, 20683, 22607, 26273, 29822, 34658, 37882, 41366, 45214, 49321, 52546, 53909, 59644, 62651, 69316, 74777, 75764, 82732, 90428, 98642, 105092, 107818, 125302, 149554, 197284, 215636, 250604, 299108, 641173, 700817, 814463, 972101, 1282346, 1401634, 1628926, 1944202, 2318087, 2564692, 2803268, 3257852, 3888404, 4636174, 9272348, 30135131, 60270262, 120540524]

約数ペア:

[(1, 120540524), (2, 60270262), (4, 30135131), (13, 9272348), (26, 4636174), (31, 3888404), (37, 3257852), (43, 2803268), (47, 2564692), (52, 2318087), (62, 1944202), (74, 1628926), (86, 1401634), (94, 1282346), (124, 972101), (148, 814463), (172, 700817), (188, 641173), (403, 299108), (481, 250604), (559, 215636), (611, 197284), (806, 149554), (962, 125302), (1118, 107818), (1147, 105092), (1222, 98642), (1333, 90428), (1457, 82732), (1591, 75764), (1612, 74777), (1739, 69316), (1924, 62651), (2021, 59644), (2236, 53909), (2294, 52546), (2444, 49321), (2666, 45214), (2914, 41366), (3182, 37882), (3478, 34658), (4042, 29822), (4588, 26273), (5332, 22607), (5828, 20683), (6364, 18941), (6956, 17329), (8084, 14911)]