73230500

素因数分解:

$2^2\times 5^3\times 7^4\times {\mathrm{61}}^1$

素因数の和:108

約数の個数: 120

約数和(自身を含む): 189638904

約数和(自身を除く): 116408404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 61, 70, 98, 100, 122, 125, 140, 175, 196, 244, 245, 250, 305, 343, 350, 427, 490, 500, 610, 686, 700, 854, 875, 980, 1220, 1225, 1372, 1525, 1708, 1715, 1750, 2135, 2401, 2450, 2989, 3050, 3430, 3500, 4270, 4802, 4900, 5978, 6100, 6125, 6860, 7625, 8540, 8575, 9604, 10675, 11956, 12005, 12250, 14945, 15250, 17150, 20923, 21350, 24010, 24500, 29890, 30500, 34300, 41846, 42700, 42875, 48020, 53375, 59780, 60025, 74725, 83692, 85750, 104615, 106750, 120050, 146461, 149450, 171500, 209230, 213500, 240100, 292922, 298900, 300125, 373625, 418460, 523075, 585844, 600250, 732305, 747250, 1046150, 1200500, 1464610, 1494500, 2092300, 2615375, 2929220, 3661525, 5230750, 7323050, 10461500, 14646100, 18307625, 36615250, 73230500]

約数ペア:

[(1, 73230500), (2, 36615250), (4, 18307625), (5, 14646100), (7, 10461500), (10, 7323050), (14, 5230750), (20, 3661525), (25, 2929220), (28, 2615375), (35, 2092300), (49, 1494500), (50, 1464610), (61, 1200500), (70, 1046150), (98, 747250), (100, 732305), (122, 600250), (125, 585844), (140, 523075), (175, 418460), (196, 373625), (244, 300125), (245, 298900), (250, 292922), (305, 240100), (343, 213500), (350, 209230), (427, 171500), (490, 149450), (500, 146461), (610, 120050), (686, 106750), (700, 104615), (854, 85750), (875, 83692), (980, 74725), (1220, 60025), (1225, 59780), (1372, 53375), (1525, 48020), (1708, 42875), (1715, 42700), (1750, 41846), (2135, 34300), (2401, 30500), (2450, 29890), (2989, 24500), (3050, 24010), (3430, 21350), (3500, 20923), (4270, 17150), (4802, 15250), (4900, 14945), (5978, 12250), (6100, 12005), (6125, 11956), (6860, 10675), (7625, 9604), (8540, 8575)]