68324580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4363}}^1$

素因数の和:4410

約数の個数: 96

約数和(自身を含む): 219945600

約数和(自身を除く): 151621020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 4363, 5220, 7830, 8726, 13089, 15660, 17452, 21815, 26178, 39267, 43630, 52356, 65445, 78534, 87260, 117801, 126527, 130890, 157068, 196335, 235602, 253054, 261780, 379581, 392670, 471204, 506108, 589005, 632635, 759162, 785340, 1138743, 1178010, 1265270, 1518324, 1897905, 2277486, 2356020, 2530540, 3416229, 3795810, 4554972, 5693715, 6832458, 7591620, 11387430, 13664916, 17081145, 22774860, 34162290, 68324580]

約数ペア:

[(1, 68324580), (2, 34162290), (3, 22774860), (4, 17081145), (5, 13664916), (6, 11387430), (9, 7591620), (10, 6832458), (12, 5693715), (15, 4554972), (18, 3795810), (20, 3416229), (27, 2530540), (29, 2356020), (30, 2277486), (36, 1897905), (45, 1518324), (54, 1265270), (58, 1178010), (60, 1138743), (87, 785340), (90, 759162), (108, 632635), (116, 589005), (135, 506108), (145, 471204), (174, 392670), (180, 379581), (261, 261780), (270, 253054), (290, 235602), (348, 196335), (435, 157068), (522, 130890), (540, 126527), (580, 117801), (783, 87260), (870, 78534), (1044, 65445), (1305, 52356), (1566, 43630), (1740, 39267), (2610, 26178), (3132, 21815), (3915, 17452), (4363, 15660), (5220, 13089), (7830, 8726)]