164588220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17929}}^1$

素因数の和:17964

約数の個数: 96

約数和(自身を含む): 542203200

約数和(自身を除く): 377614980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 17929, 35858, 53787, 71716, 89645, 107574, 161361, 179290, 215148, 268935, 304793, 322722, 358580, 484083, 537870, 609586, 645444, 806805, 914379, 968166, 1075740, 1219172, 1523965, 1613610, 1828758, 1936332, 2420415, 2743137, 3047930, 3227220, 3657516, 4571895, 4840830, 5486274, 6095860, 8229411, 9143790, 9681660, 10972548, 13715685, 16458822, 18287580, 27431370, 32917644, 41147055, 54862740, 82294110, 164588220]

約数ペア:

[(1, 164588220), (2, 82294110), (3, 54862740), (4, 41147055), (5, 32917644), (6, 27431370), (9, 18287580), (10, 16458822), (12, 13715685), (15, 10972548), (17, 9681660), (18, 9143790), (20, 8229411), (27, 6095860), (30, 5486274), (34, 4840830), (36, 4571895), (45, 3657516), (51, 3227220), (54, 3047930), (60, 2743137), (68, 2420415), (85, 1936332), (90, 1828758), (102, 1613610), (108, 1523965), (135, 1219172), (153, 1075740), (170, 968166), (180, 914379), (204, 806805), (255, 645444), (270, 609586), (306, 537870), (340, 484083), (459, 358580), (510, 322722), (540, 304793), (612, 268935), (765, 215148), (918, 179290), (1020, 161361), (1530, 107574), (1836, 89645), (2295, 71716), (3060, 53787), (4590, 35858), (9180, 17929)]