5424247980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{73679}}^1$

素因数の和:74103

約数の個数: 72

約数和(自身を含む): 16494004800

約数和(自身を除く): 11069756820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 409, 818, 1227, 1636, 2045, 2454, 3681, 4090, 4908, 6135, 7362, 8180, 12270, 14724, 18405, 24540, 36810, 73620, 73679, 147358, 221037, 294716, 368395, 442074, 663111, 736790, 884148, 1105185, 1326222, 1473580, 2210370, 2652444, 3315555, 4420740, 6631110, 13262220, 30134711, 60269422, 90404133, 120538844, 150673555, 180808266, 271212399, 301347110, 361616532, 452020665, 542424798, 602694220, 904041330, 1084849596, 1356061995, 1808082660, 2712123990, 5424247980]

約数ペア:

[(1, 5424247980), (2, 2712123990), (3, 1808082660), (4, 1356061995), (5, 1084849596), (6, 904041330), (9, 602694220), (10, 542424798), (12, 452020665), (15, 361616532), (18, 301347110), (20, 271212399), (30, 180808266), (36, 150673555), (45, 120538844), (60, 90404133), (90, 60269422), (180, 30134711), (409, 13262220), (818, 6631110), (1227, 4420740), (1636, 3315555), (2045, 2652444), (2454, 2210370), (3681, 1473580), (4090, 1326222), (4908, 1105185), (6135, 884148), (7362, 736790), (8180, 663111), (12270, 442074), (14724, 368395), (18405, 294716), (24540, 221037), (36810, 147358), (73620, 73679)]