23794920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 78010920

約数和(自身を除く): 54216000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 157, 180, 314, 360, 421, 471, 628, 785, 842, 942, 1256, 1263, 1413, 1570, 1684, 1884, 2105, 2355, 2526, 2826, 3140, 3368, 3768, 3789, 4210, 4710, 5052, 5652, 6280, 6315, 7065, 7578, 8420, 9420, 10104, 11304, 12630, 14130, 15156, 16840, 18840, 18945, 25260, 28260, 30312, 37890, 50520, 56520, 66097, 75780, 132194, 151560, 198291, 264388, 330485, 396582, 528776, 594873, 660970, 793164, 991455, 1189746, 1321940, 1586328, 1982910, 2379492, 2643880, 2974365, 3965820, 4758984, 5948730, 7931640, 11897460, 23794920]

約数ペア:

[(1, 23794920), (2, 11897460), (3, 7931640), (4, 5948730), (5, 4758984), (6, 3965820), (8, 2974365), (9, 2643880), (10, 2379492), (12, 1982910), (15, 1586328), (18, 1321940), (20, 1189746), (24, 991455), (30, 793164), (36, 660970), (40, 594873), (45, 528776), (60, 396582), (72, 330485), (90, 264388), (120, 198291), (157, 151560), (180, 132194), (314, 75780), (360, 66097), (421, 56520), (471, 50520), (628, 37890), (785, 30312), (842, 28260), (942, 25260), (1256, 18945), (1263, 18840), (1413, 16840), (1570, 15156), (1684, 14130), (1884, 12630), (2105, 11304), (2355, 10104), (2526, 9420), (2826, 8420), (3140, 7578), (3368, 7065), (3768, 6315), (3789, 6280), (4210, 5652), (4710, 5052)]