171229500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2927}}^1$

素因数の和:2965

約数の個数: 144

約数和(自身を含む): 581922432

約数和(自身を除く): 410692932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 125, 130, 150, 156, 180, 195, 225, 234, 250, 260, 300, 325, 375, 390, 450, 468, 500, 585, 650, 750, 780, 900, 975, 1125, 1170, 1300, 1500, 1625, 1950, 2250, 2340, 2925, 2927, 3250, 3900, 4500, 4875, 5850, 5854, 6500, 8781, 9750, 11700, 11708, 14625, 14635, 17562, 19500, 26343, 29250, 29270, 35124, 38051, 43905, 52686, 58500, 58540, 73175, 76102, 87810, 105372, 114153, 131715, 146350, 152204, 175620, 190255, 219525, 228306, 263430, 292700, 342459, 365875, 380510, 439050, 456612, 526860, 570765, 658575, 684918, 731750, 761020, 878100, 951275, 1097625, 1141530, 1317150, 1369836, 1463500, 1712295, 1902550, 2195250, 2283060, 2634300, 2853825, 3292875, 3424590, 3805100, 4390500, 4756375, 5707650, 6585750, 6849180, 8561475, 9512750, 11415300, 13171500, 14269125, 17122950, 19025500, 28538250, 34245900, 42807375, 57076500, 85614750, 171229500]

約数ペア:

[(1, 171229500), (2, 85614750), (3, 57076500), (4, 42807375), (5, 34245900), (6, 28538250), (9, 19025500), (10, 17122950), (12, 14269125), (13, 13171500), (15, 11415300), (18, 9512750), (20, 8561475), (25, 6849180), (26, 6585750), (30, 5707650), (36, 4756375), (39, 4390500), (45, 3805100), (50, 3424590), (52, 3292875), (60, 2853825), (65, 2634300), (75, 2283060), (78, 2195250), (90, 1902550), (100, 1712295), (117, 1463500), (125, 1369836), (130, 1317150), (150, 1141530), (156, 1097625), (180, 951275), (195, 878100), (225, 761020), (234, 731750), (250, 684918), (260, 658575), (300, 570765), (325, 526860), (375, 456612), (390, 439050), (450, 380510), (468, 365875), (500, 342459), (585, 292700), (650, 263430), (750, 228306), (780, 219525), (900, 190255), (975, 175620), (1125, 152204), (1170, 146350), (1300, 131715), (1500, 114153), (1625, 105372), (1950, 87810), (2250, 76102), (2340, 73175), (2925, 58540), (2927, 58500), (3250, 52686), (3900, 43905), (4500, 38051), (4875, 35124), (5850, 29270), (5854, 29250), (6500, 26343), (8781, 19500), (9750, 17562), (11700, 14635), (11708, 14625)]