207789150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 535144320

約数和(自身を除く): 327355170

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 59, 75, 106, 118, 150, 159, 177, 265, 295, 318, 354, 443, 530, 590, 795, 885, 886, 1325, 1329, 1475, 1590, 1770, 2215, 2650, 2658, 2950, 3127, 3975, 4425, 4430, 6254, 6645, 7950, 8850, 9381, 11075, 13290, 15635, 18762, 22150, 23479, 26137, 31270, 33225, 46905, 46958, 52274, 66450, 70437, 78175, 78411, 93810, 117395, 130685, 140874, 156350, 156822, 234525, 234790, 261370, 352185, 392055, 469050, 586975, 653425, 704370, 784110, 1173950, 1306850, 1385261, 1760925, 1960275, 2770522, 3521850, 3920550, 4155783, 6926305, 8311566, 13852610, 20778915, 34631525, 41557830, 69263050, 103894575, 207789150]

約数ペア:

[(1, 207789150), (2, 103894575), (3, 69263050), (5, 41557830), (6, 34631525), (10, 20778915), (15, 13852610), (25, 8311566), (30, 6926305), (50, 4155783), (53, 3920550), (59, 3521850), (75, 2770522), (106, 1960275), (118, 1760925), (150, 1385261), (159, 1306850), (177, 1173950), (265, 784110), (295, 704370), (318, 653425), (354, 586975), (443, 469050), (530, 392055), (590, 352185), (795, 261370), (885, 234790), (886, 234525), (1325, 156822), (1329, 156350), (1475, 140874), (1590, 130685), (1770, 117395), (2215, 93810), (2650, 78411), (2658, 78175), (2950, 70437), (3127, 66450), (3975, 52274), (4425, 46958), (4430, 46905), (6254, 33225), (6645, 31270), (7950, 26137), (8850, 23479), (9381, 22150), (11075, 18762), (13290, 15635)]