173174580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3329}}^1$

素因数の和:3378

約数の個数: 108

約数和(自身を含む): 558181260

約数和(自身を除く): 385006680

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 289, 306, 340, 510, 578, 612, 765, 867, 1020, 1156, 1445, 1530, 1734, 2601, 2890, 3060, 3329, 3468, 4335, 5202, 5780, 6658, 8670, 9987, 10404, 13005, 13316, 16645, 17340, 19974, 26010, 29961, 33290, 39948, 49935, 52020, 56593, 59922, 66580, 99870, 113186, 119844, 149805, 169779, 199740, 226372, 282965, 299610, 339558, 509337, 565930, 599220, 679116, 848895, 962081, 1018674, 1131860, 1697790, 1924162, 2037348, 2546685, 2886243, 3395580, 3848324, 4810405, 5093370, 5772486, 8658729, 9620810, 10186740, 11544972, 14431215, 17317458, 19241620, 28862430, 34634916, 43293645, 57724860, 86587290, 173174580]

約数ペア:

[(1, 173174580), (2, 86587290), (3, 57724860), (4, 43293645), (5, 34634916), (6, 28862430), (9, 19241620), (10, 17317458), (12, 14431215), (15, 11544972), (17, 10186740), (18, 9620810), (20, 8658729), (30, 5772486), (34, 5093370), (36, 4810405), (45, 3848324), (51, 3395580), (60, 2886243), (68, 2546685), (85, 2037348), (90, 1924162), (102, 1697790), (153, 1131860), (170, 1018674), (180, 962081), (204, 848895), (255, 679116), (289, 599220), (306, 565930), (340, 509337), (510, 339558), (578, 299610), (612, 282965), (765, 226372), (867, 199740), (1020, 169779), (1156, 149805), (1445, 119844), (1530, 113186), (1734, 99870), (2601, 66580), (2890, 59922), (3060, 56593), (3329, 52020), (3468, 49935), (4335, 39948), (5202, 33290), (5780, 29961), (6658, 26010), (8670, 19974), (9987, 17340), (10404, 16645), (13005, 13316)]