69692490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{110623}}^1$

素因数の和:110643

約数の個数: 48

約数和(自身を含む): 207088128

約数和(自身を除く): 137395638

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 110623, 221246, 331869, 553115, 663738, 774361, 995607, 1106230, 1548722, 1659345, 1991214, 2323083, 3318690, 3871805, 4646166, 4978035, 6969249, 7743610, 9956070, 11615415, 13938498, 23230830, 34846245, 69692490]

約数ペア:

[(1, 69692490), (2, 34846245), (3, 23230830), (5, 13938498), (6, 11615415), (7, 9956070), (9, 7743610), (10, 6969249), (14, 4978035), (15, 4646166), (18, 3871805), (21, 3318690), (30, 2323083), (35, 1991214), (42, 1659345), (45, 1548722), (63, 1106230), (70, 995607), (90, 774361), (105, 663738), (126, 553115), (210, 331869), (315, 221246), (630, 110623)]