20097536250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{487213}}^1$

素因数の和:487249

約数の個数: 80

約数和(自身を含む): 54794035296

約数和(自身を除く): 34696499046

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 625, 750, 825, 1250, 1375, 1650, 1875, 2750, 3750, 4125, 6875, 8250, 13750, 20625, 41250, 487213, 974426, 1461639, 2436065, 2923278, 4872130, 5359343, 7308195, 10718686, 12180325, 14616390, 16078029, 24360650, 26796715, 32156058, 36540975, 53593430, 60901625, 73081950, 80390145, 121803250, 133983575, 160780290, 182704875, 267967150, 304508125, 365409750, 401950725, 609016250, 669917875, 803901450, 913524375, 1339835750, 1827048750, 2009753625, 3349589375, 4019507250, 6699178750, 10048768125, 20097536250]

約数ペア:

[(1, 20097536250), (2, 10048768125), (3, 6699178750), (5, 4019507250), (6, 3349589375), (10, 2009753625), (11, 1827048750), (15, 1339835750), (22, 913524375), (25, 803901450), (30, 669917875), (33, 609016250), (50, 401950725), (55, 365409750), (66, 304508125), (75, 267967150), (110, 182704875), (125, 160780290), (150, 133983575), (165, 121803250), (250, 80390145), (275, 73081950), (330, 60901625), (375, 53593430), (550, 36540975), (625, 32156058), (750, 26796715), (825, 24360650), (1250, 16078029), (1375, 14616390), (1650, 12180325), (1875, 10718686), (2750, 7308195), (3750, 5359343), (4125, 4872130), (6875, 2923278), (8250, 2436065), (13750, 1461639), (20625, 974426), (41250, 487213)]