1371105720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{64553}}^1$

素因数の和:64629

約数の個数: 96

約数和(自身を含む): 4531690800

約数和(自身を除く): 3160585080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 5310, 7080, 10620, 21240, 64553, 129106, 193659, 258212, 322765, 387318, 516424, 580977, 645530, 774636, 968295, 1161954, 1291060, 1549272, 1936590, 2323908, 2582120, 2904885, 3808627, 3873180, 4647816, 5809770, 7617254, 7746360, 11425881, 11619540, 15234508, 19043135, 22851762, 23239080, 30469016, 34277643, 38086270, 45703524, 57129405, 68555286, 76172540, 91407048, 114258810, 137110572, 152345080, 171388215, 228517620, 274221144, 342776430, 457035240, 685552860, 1371105720]

約数ペア:

[(1, 1371105720), (2, 685552860), (3, 457035240), (4, 342776430), (5, 274221144), (6, 228517620), (8, 171388215), (9, 152345080), (10, 137110572), (12, 114258810), (15, 91407048), (18, 76172540), (20, 68555286), (24, 57129405), (30, 45703524), (36, 38086270), (40, 34277643), (45, 30469016), (59, 23239080), (60, 22851762), (72, 19043135), (90, 15234508), (118, 11619540), (120, 11425881), (177, 7746360), (180, 7617254), (236, 5809770), (295, 4647816), (354, 3873180), (360, 3808627), (472, 2904885), (531, 2582120), (590, 2323908), (708, 1936590), (885, 1549272), (1062, 1291060), (1180, 1161954), (1416, 968295), (1770, 774636), (2124, 645530), (2360, 580977), (2655, 516424), (3540, 387318), (4248, 322765), (5310, 258212), (7080, 193659), (10620, 129106), (21240, 64553)]