23539620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 71914752

約数和(自身を除く): 48375132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 103, 130, 156, 195, 206, 260, 293, 309, 390, 412, 515, 586, 618, 780, 879, 1030, 1172, 1236, 1339, 1465, 1545, 1758, 2060, 2678, 2930, 3090, 3516, 3809, 4017, 4395, 5356, 5860, 6180, 6695, 7618, 8034, 8790, 11427, 13390, 15236, 16068, 17580, 19045, 20085, 22854, 26780, 30179, 38090, 40170, 45708, 57135, 60358, 76180, 80340, 90537, 114270, 120716, 150895, 181074, 228540, 301790, 362148, 392327, 452685, 603580, 784654, 905370, 1176981, 1569308, 1810740, 1961635, 2353962, 3923270, 4707924, 5884905, 7846540, 11769810, 23539620]

約数ペア:

[(1, 23539620), (2, 11769810), (3, 7846540), (4, 5884905), (5, 4707924), (6, 3923270), (10, 2353962), (12, 1961635), (13, 1810740), (15, 1569308), (20, 1176981), (26, 905370), (30, 784654), (39, 603580), (52, 452685), (60, 392327), (65, 362148), (78, 301790), (103, 228540), (130, 181074), (156, 150895), (195, 120716), (206, 114270), (260, 90537), (293, 80340), (309, 76180), (390, 60358), (412, 57135), (515, 45708), (586, 40170), (618, 38090), (780, 30179), (879, 26780), (1030, 22854), (1172, 20085), (1236, 19045), (1339, 17580), (1465, 16068), (1545, 15236), (1758, 13390), (2060, 11427), (2678, 8790), (2930, 8034), (3090, 7618), (3516, 6695), (3809, 6180), (4017, 5860), (4395, 5356)]