23798060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 60201792

約数和(自身を除く): 36403732

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 53, 55, 65, 106, 110, 130, 143, 157, 212, 220, 260, 265, 286, 314, 530, 572, 583, 628, 689, 715, 785, 1060, 1166, 1378, 1430, 1570, 1727, 2041, 2332, 2756, 2860, 2915, 3140, 3445, 3454, 4082, 5830, 6890, 6908, 7579, 8164, 8321, 8635, 10205, 11660, 13780, 15158, 16642, 17270, 20410, 22451, 30316, 33284, 34540, 37895, 40820, 41605, 44902, 75790, 83210, 89804, 91531, 108173, 112255, 151580, 166420, 183062, 216346, 224510, 366124, 432692, 449020, 457655, 540865, 915310, 1081730, 1189903, 1830620, 2163460, 2379806, 4759612, 5949515, 11899030, 23798060]

約数ペア:

[(1, 23798060), (2, 11899030), (4, 5949515), (5, 4759612), (10, 2379806), (11, 2163460), (13, 1830620), (20, 1189903), (22, 1081730), (26, 915310), (44, 540865), (52, 457655), (53, 449020), (55, 432692), (65, 366124), (106, 224510), (110, 216346), (130, 183062), (143, 166420), (157, 151580), (212, 112255), (220, 108173), (260, 91531), (265, 89804), (286, 83210), (314, 75790), (530, 44902), (572, 41605), (583, 40820), (628, 37895), (689, 34540), (715, 33284), (785, 30316), (1060, 22451), (1166, 20410), (1378, 17270), (1430, 16642), (1570, 15158), (1727, 13780), (2041, 11660), (2332, 10205), (2756, 8635), (2860, 8321), (2915, 8164), (3140, 7579), (3445, 6908), (3454, 6890), (4082, 5830)]