79191450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13537}}^1$

素因数の和:13568

約数の個数: 72

約数和(自身を含む): 229144188

約数和(自身を除く): 149952738

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 13537, 27074, 40611, 67685, 81222, 121833, 135370, 175981, 203055, 243666, 338425, 351962, 406110, 527943, 609165, 676850, 879905, 1015275, 1055886, 1218330, 1583829, 1759810, 2030550, 2639715, 3045825, 3167658, 4399525, 5279430, 6091650, 7919145, 8799050, 13198575, 15838290, 26397150, 39595725, 79191450]

約数ペア:

[(1, 79191450), (2, 39595725), (3, 26397150), (5, 15838290), (6, 13198575), (9, 8799050), (10, 7919145), (13, 6091650), (15, 5279430), (18, 4399525), (25, 3167658), (26, 3045825), (30, 2639715), (39, 2030550), (45, 1759810), (50, 1583829), (65, 1218330), (75, 1055886), (78, 1015275), (90, 879905), (117, 676850), (130, 609165), (150, 527943), (195, 406110), (225, 351962), (234, 338425), (325, 243666), (390, 203055), (450, 175981), (585, 135370), (650, 121833), (975, 81222), (1170, 67685), (1950, 40611), (2925, 27074), (5850, 13537)]