23993580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1663

約数の個数: 96

約数和(自身を含む): 76204800

約数和(自身を除く): 52211220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 1619, 2470, 2964, 3238, 3705, 4857, 4940, 6476, 7410, 8095, 9714, 14820, 16190, 19428, 21047, 24285, 30761, 32380, 42094, 48570, 61522, 63141, 84188, 92283, 97140, 105235, 123044, 126282, 153805, 184566, 210470, 252564, 307610, 315705, 369132, 399893, 420940, 461415, 615220, 631410, 799786, 922830, 1199679, 1262820, 1599572, 1845660, 1999465, 2399358, 3998930, 4798716, 5998395, 7997860, 11996790, 23993580]

約数ペア:

[(1, 23993580), (2, 11996790), (3, 7997860), (4, 5998395), (5, 4798716), (6, 3998930), (10, 2399358), (12, 1999465), (13, 1845660), (15, 1599572), (19, 1262820), (20, 1199679), (26, 922830), (30, 799786), (38, 631410), (39, 615220), (52, 461415), (57, 420940), (60, 399893), (65, 369132), (76, 315705), (78, 307610), (95, 252564), (114, 210470), (130, 184566), (156, 153805), (190, 126282), (195, 123044), (228, 105235), (247, 97140), (260, 92283), (285, 84188), (380, 63141), (390, 61522), (494, 48570), (570, 42094), (741, 32380), (780, 30761), (988, 24285), (1140, 21047), (1235, 19428), (1482, 16190), (1619, 14820), (2470, 9714), (2964, 8095), (3238, 7410), (3705, 6476), (4857, 4940)]