142982100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2011}}^1$

素因数の和:2110

約数の個数: 108

約数和(自身を含む): 454068160

約数和(自身を除く): 311086060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 79, 90, 100, 150, 158, 180, 225, 237, 300, 316, 395, 450, 474, 711, 790, 900, 948, 1185, 1422, 1580, 1975, 2011, 2370, 2844, 3555, 3950, 4022, 4740, 5925, 6033, 7110, 7900, 8044, 10055, 11850, 12066, 14220, 17775, 18099, 20110, 23700, 24132, 30165, 35550, 36198, 40220, 50275, 60330, 71100, 72396, 90495, 100550, 120660, 150825, 158869, 180990, 201100, 301650, 317738, 361980, 452475, 476607, 603300, 635476, 794345, 904950, 953214, 1429821, 1588690, 1809900, 1906428, 2383035, 2859642, 3177380, 3971725, 4766070, 5719284, 7149105, 7943450, 9532140, 11915175, 14298210, 15886900, 23830350, 28596420, 35745525, 47660700, 71491050, 142982100]

約数ペア:

[(1, 142982100), (2, 71491050), (3, 47660700), (4, 35745525), (5, 28596420), (6, 23830350), (9, 15886900), (10, 14298210), (12, 11915175), (15, 9532140), (18, 7943450), (20, 7149105), (25, 5719284), (30, 4766070), (36, 3971725), (45, 3177380), (50, 2859642), (60, 2383035), (75, 1906428), (79, 1809900), (90, 1588690), (100, 1429821), (150, 953214), (158, 904950), (180, 794345), (225, 635476), (237, 603300), (300, 476607), (316, 452475), (395, 361980), (450, 317738), (474, 301650), (711, 201100), (790, 180990), (900, 158869), (948, 150825), (1185, 120660), (1422, 100550), (1580, 90495), (1975, 72396), (2011, 71100), (2370, 60330), (2844, 50275), (3555, 40220), (3950, 36198), (4022, 35550), (4740, 30165), (5925, 24132), (6033, 23700), (7110, 20110), (7900, 18099), (8044, 17775), (10055, 14220), (11850, 12066)]