20142904350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{142403}}^1$

素因数の和:142482

約数の個数: 96

約数和(自身を含む): 53398082304

約数和(自身を除く): 33255177954

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 41, 46, 50, 69, 75, 82, 115, 123, 138, 150, 205, 230, 246, 345, 410, 575, 615, 690, 943, 1025, 1150, 1230, 1725, 1886, 2050, 2829, 3075, 3450, 4715, 5658, 6150, 9430, 14145, 23575, 28290, 47150, 70725, 141450, 142403, 284806, 427209, 712015, 854418, 1424030, 2136045, 3275269, 3560075, 4272090, 5838523, 6550538, 7120150, 9825807, 10680225, 11677046, 16376345, 17515569, 19651614, 21360450, 29192615, 32752690, 35031138, 49129035, 58385230, 81881725, 87577845, 98258070, 134286029, 145963075, 163763450, 175155690, 245645175, 268572058, 291926150, 402858087, 437889225, 491290350, 671430145, 805716174, 875778450, 1342860290, 2014290435, 3357150725, 4028580870, 6714301450, 10071452175, 20142904350]

約数ペア:

[(1, 20142904350), (2, 10071452175), (3, 6714301450), (5, 4028580870), (6, 3357150725), (10, 2014290435), (15, 1342860290), (23, 875778450), (25, 805716174), (30, 671430145), (41, 491290350), (46, 437889225), (50, 402858087), (69, 291926150), (75, 268572058), (82, 245645175), (115, 175155690), (123, 163763450), (138, 145963075), (150, 134286029), (205, 98258070), (230, 87577845), (246, 81881725), (345, 58385230), (410, 49129035), (575, 35031138), (615, 32752690), (690, 29192615), (943, 21360450), (1025, 19651614), (1150, 17515569), (1230, 16376345), (1725, 11677046), (1886, 10680225), (2050, 9825807), (2829, 7120150), (3075, 6550538), (3450, 5838523), (4715, 4272090), (5658, 3560075), (6150, 3275269), (9430, 2136045), (14145, 1424030), (23575, 854418), (28290, 712015), (47150, 427209), (70725, 284806), (141450, 142403)]