23393040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8861}}^1$

素因数の和:8888

約数の個数: 80

約数和(自身を含む): 79119936

約数和(自身を除く): 55726896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 8861, 17722, 26583, 35444, 44305, 53166, 70888, 88610, 97471, 106332, 132915, 141776, 177220, 194942, 212664, 265830, 292413, 354440, 389884, 425328, 487355, 531660, 584826, 708880, 779768, 974710, 1063320, 1169652, 1462065, 1559536, 1949420, 2126640, 2339304, 2924130, 3898840, 4678608, 5848260, 7797680, 11696520, 23393040]

約数ペア:

[(1, 23393040), (2, 11696520), (3, 7797680), (4, 5848260), (5, 4678608), (6, 3898840), (8, 2924130), (10, 2339304), (11, 2126640), (12, 1949420), (15, 1559536), (16, 1462065), (20, 1169652), (22, 1063320), (24, 974710), (30, 779768), (33, 708880), (40, 584826), (44, 531660), (48, 487355), (55, 425328), (60, 389884), (66, 354440), (80, 292413), (88, 265830), (110, 212664), (120, 194942), (132, 177220), (165, 141776), (176, 132915), (220, 106332), (240, 97471), (264, 88610), (330, 70888), (440, 53166), (528, 44305), (660, 35444), (880, 26583), (1320, 17722), (2640, 8861)]