23696520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1091}}^1$

素因数の和:1286

約数の個数: 64

約数和(自身を含む): 71547840

約数和(自身を除く): 47851320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 181, 362, 543, 724, 905, 1086, 1091, 1448, 1810, 2172, 2182, 2715, 3273, 3620, 4344, 4364, 5430, 5455, 6546, 7240, 8728, 10860, 10910, 13092, 16365, 21720, 21820, 26184, 32730, 43640, 65460, 130920, 197471, 394942, 592413, 789884, 987355, 1184826, 1579768, 1974710, 2369652, 2962065, 3949420, 4739304, 5924130, 7898840, 11848260, 23696520]

約数ペア:

[(1, 23696520), (2, 11848260), (3, 7898840), (4, 5924130), (5, 4739304), (6, 3949420), (8, 2962065), (10, 2369652), (12, 1974710), (15, 1579768), (20, 1184826), (24, 987355), (30, 789884), (40, 592413), (60, 394942), (120, 197471), (181, 130920), (362, 65460), (543, 43640), (724, 32730), (905, 26184), (1086, 21820), (1091, 21720), (1448, 16365), (1810, 13092), (2172, 10910), (2182, 10860), (2715, 8728), (3273, 7240), (3620, 6546), (4344, 5455), (4364, 5430)]