69701580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9929}}^1$

素因数の和:9960

約数の個数: 96

約数和(自身を含む): 233553600

約数和(自身を除く): 163852020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 9929, 19858, 29787, 39716, 49645, 59574, 89361, 99290, 119148, 129077, 148935, 178722, 198580, 258154, 268083, 297870, 357444, 387231, 446805, 516308, 536166, 595740, 645385, 774462, 893610, 1072332, 1161693, 1290770, 1340415, 1548924, 1787220, 1936155, 2323386, 2581540, 2680830, 3485079, 3872310, 4646772, 5361660, 5808465, 6970158, 7744620, 11616930, 13940316, 17425395, 23233860, 34850790, 69701580]

約数ペア:

[(1, 69701580), (2, 34850790), (3, 23233860), (4, 17425395), (5, 13940316), (6, 11616930), (9, 7744620), (10, 6970158), (12, 5808465), (13, 5361660), (15, 4646772), (18, 3872310), (20, 3485079), (26, 2680830), (27, 2581540), (30, 2323386), (36, 1936155), (39, 1787220), (45, 1548924), (52, 1340415), (54, 1290770), (60, 1161693), (65, 1072332), (78, 893610), (90, 774462), (108, 645385), (117, 595740), (130, 536166), (135, 516308), (156, 446805), (180, 387231), (195, 357444), (234, 297870), (260, 268083), (270, 258154), (351, 198580), (390, 178722), (468, 148935), (540, 129077), (585, 119148), (702, 99290), (780, 89361), (1170, 59574), (1404, 49645), (1755, 39716), (2340, 29787), (3510, 19858), (7020, 9929)]