101821950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{11909}}^1$

素因数の和:11946

約数の個数: 72

約数和(自身を含む): 287983800

約数和(自身を除く): 186161850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 8550, 11909, 23818, 35727, 59545, 71454, 107181, 119090, 178635, 214362, 226271, 297725, 357270, 452542, 535905, 595450, 678813, 893175, 1071810, 1131355, 1357626, 1786350, 2036439, 2262710, 2679525, 3394065, 4072878, 5359050, 5656775, 6788130, 10182195, 11313550, 16970325, 20364390, 33940650, 50910975, 101821950]

約数ペア:

[(1, 101821950), (2, 50910975), (3, 33940650), (5, 20364390), (6, 16970325), (9, 11313550), (10, 10182195), (15, 6788130), (18, 5656775), (19, 5359050), (25, 4072878), (30, 3394065), (38, 2679525), (45, 2262710), (50, 2036439), (57, 1786350), (75, 1357626), (90, 1131355), (95, 1071810), (114, 893175), (150, 678813), (171, 595450), (190, 535905), (225, 452542), (285, 357270), (342, 297725), (450, 226271), (475, 214362), (570, 178635), (855, 119090), (950, 107181), (1425, 71454), (1710, 59545), (2850, 35727), (4275, 23818), (8550, 11909)]