53627760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1$

素因数の和:583

約数の個数: 120

約数和(自身を含む): 181466064

約数和(自身を除く): 127838304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 211, 240, 353, 360, 422, 633, 706, 720, 844, 1055, 1059, 1266, 1412, 1688, 1765, 1899, 2110, 2118, 2532, 2824, 3165, 3177, 3376, 3530, 3798, 4220, 4236, 5064, 5295, 5648, 6330, 6354, 7060, 7596, 8440, 8472, 9495, 10128, 10590, 12660, 12708, 14120, 15192, 15885, 16880, 16944, 18990, 21180, 25320, 25416, 28240, 30384, 31770, 37980, 42360, 50640, 50832, 63540, 74483, 75960, 84720, 127080, 148966, 151920, 223449, 254160, 297932, 372415, 446898, 595864, 670347, 744830, 893796, 1117245, 1191728, 1340694, 1489660, 1787592, 2234490, 2681388, 2979320, 3351735, 3575184, 4468980, 5362776, 5958640, 6703470, 8937960, 10725552, 13406940, 17875920, 26813880, 53627760]

約数ペア:

[(1, 53627760), (2, 26813880), (3, 17875920), (4, 13406940), (5, 10725552), (6, 8937960), (8, 6703470), (9, 5958640), (10, 5362776), (12, 4468980), (15, 3575184), (16, 3351735), (18, 2979320), (20, 2681388), (24, 2234490), (30, 1787592), (36, 1489660), (40, 1340694), (45, 1191728), (48, 1117245), (60, 893796), (72, 744830), (80, 670347), (90, 595864), (120, 446898), (144, 372415), (180, 297932), (211, 254160), (240, 223449), (353, 151920), (360, 148966), (422, 127080), (633, 84720), (706, 75960), (720, 74483), (844, 63540), (1055, 50832), (1059, 50640), (1266, 42360), (1412, 37980), (1688, 31770), (1765, 30384), (1899, 28240), (2110, 25416), (2118, 25320), (2532, 21180), (2824, 18990), (3165, 16944), (3177, 16880), (3376, 15885), (3530, 15192), (3798, 14120), (4220, 12708), (4236, 12660), (5064, 10590), (5295, 10128), (5648, 9495), (6330, 8472), (6354, 8440), (7060, 7596)]