755300

素因数分解:

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

素因数の和:117

約数の個数: 72

約数和(自身を含む): 2041536

約数和(自身を除く): 1286236

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 83, 91, 100, 130, 140, 166, 175, 182, 260, 325, 332, 350, 364, 415, 455, 581, 650, 700, 830, 910, 1079, 1162, 1300, 1660, 1820, 2075, 2158, 2275, 2324, 2905, 4150, 4316, 4550, 5395, 5810, 7553, 8300, 9100, 10790, 11620, 14525, 15106, 21580, 26975, 29050, 30212, 37765, 53950, 58100, 75530, 107900, 151060, 188825, 377650, 755300]

約数ペア:

[(1, 755300), (2, 377650), (4, 188825), (5, 151060), (7, 107900), (10, 75530), (13, 58100), (14, 53950), (20, 37765), (25, 30212), (26, 29050), (28, 26975), (35, 21580), (50, 15106), (52, 14525), (65, 11620), (70, 10790), (83, 9100), (91, 8300), (100, 7553), (130, 5810), (140, 5395), (166, 4550), (175, 4316), (182, 4150), (260, 2905), (325, 2324), (332, 2275), (350, 2158), (364, 2075), (415, 1820), (455, 1660), (581, 1300), (650, 1162), (700, 1079), (830, 910)]