42209550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{967}}^1$

素因数の和:1082

約数の個数: 72

約数和(自身を含む): 114690576

約数和(自身を除く): 72481026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 97, 150, 194, 225, 291, 450, 485, 582, 873, 967, 970, 1455, 1746, 1934, 2425, 2901, 2910, 4365, 4835, 4850, 5802, 7275, 8703, 8730, 9670, 14505, 14550, 17406, 21825, 24175, 29010, 43515, 43650, 48350, 72525, 87030, 93799, 145050, 187598, 217575, 281397, 435150, 468995, 562794, 844191, 937990, 1406985, 1688382, 2344975, 2813970, 4220955, 4689950, 7034925, 8441910, 14069850, 21104775, 42209550]

約数ペア:

[(1, 42209550), (2, 21104775), (3, 14069850), (5, 8441910), (6, 7034925), (9, 4689950), (10, 4220955), (15, 2813970), (18, 2344975), (25, 1688382), (30, 1406985), (45, 937990), (50, 844191), (75, 562794), (90, 468995), (97, 435150), (150, 281397), (194, 217575), (225, 187598), (291, 145050), (450, 93799), (485, 87030), (582, 72525), (873, 48350), (967, 43650), (970, 43515), (1455, 29010), (1746, 24175), (1934, 21825), (2425, 17406), (2901, 14550), (2910, 14505), (4365, 9670), (4835, 8730), (4850, 8703), (5802, 7275)]