3021200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:121

約数の個数: 120

約数和(自身を含む): 9041088

約数和(自身を除く): 6019888

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 83, 91, 100, 104, 112, 130, 140, 166, 175, 182, 200, 208, 260, 280, 325, 332, 350, 364, 400, 415, 455, 520, 560, 581, 650, 664, 700, 728, 830, 910, 1040, 1079, 1162, 1300, 1328, 1400, 1456, 1660, 1820, 2075, 2158, 2275, 2324, 2600, 2800, 2905, 3320, 3640, 4150, 4316, 4550, 4648, 5200, 5395, 5810, 6640, 7280, 7553, 8300, 8632, 9100, 9296, 10790, 11620, 14525, 15106, 16600, 17264, 18200, 21580, 23240, 26975, 29050, 30212, 33200, 36400, 37765, 43160, 46480, 53950, 58100, 60424, 75530, 86320, 107900, 116200, 120848, 151060, 188825, 215800, 232400, 302120, 377650, 431600, 604240, 755300, 1510600, 3021200]

約数ペア:

[(1, 3021200), (2, 1510600), (4, 755300), (5, 604240), (7, 431600), (8, 377650), (10, 302120), (13, 232400), (14, 215800), (16, 188825), (20, 151060), (25, 120848), (26, 116200), (28, 107900), (35, 86320), (40, 75530), (50, 60424), (52, 58100), (56, 53950), (65, 46480), (70, 43160), (80, 37765), (83, 36400), (91, 33200), (100, 30212), (104, 29050), (112, 26975), (130, 23240), (140, 21580), (166, 18200), (175, 17264), (182, 16600), (200, 15106), (208, 14525), (260, 11620), (280, 10790), (325, 9296), (332, 9100), (350, 8632), (364, 8300), (400, 7553), (415, 7280), (455, 6640), (520, 5810), (560, 5395), (581, 5200), (650, 4648), (664, 4550), (700, 4316), (728, 4150), (830, 3640), (910, 3320), (1040, 2905), (1079, 2800), (1162, 2600), (1300, 2324), (1328, 2275), (1400, 2158), (1456, 2075), (1660, 1820)]