329888340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{63197}}^1$

素因数の和:63241

約数の個数: 72

約数和(自身を含む): 1035183240

約数和(自身を除く): 705294900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 63197, 126394, 189591, 252788, 315985, 379182, 568773, 631970, 758364, 947955, 1137546, 1263940, 1832713, 1895910, 2275092, 2843865, 3665426, 3791820, 5498139, 5687730, 7330852, 9163565, 10996278, 11375460, 16494417, 18327130, 21992556, 27490695, 32988834, 36654260, 54981390, 65977668, 82472085, 109962780, 164944170, 329888340]

約数ペア:

[(1, 329888340), (2, 164944170), (3, 109962780), (4, 82472085), (5, 65977668), (6, 54981390), (9, 36654260), (10, 32988834), (12, 27490695), (15, 21992556), (18, 18327130), (20, 16494417), (29, 11375460), (30, 10996278), (36, 9163565), (45, 7330852), (58, 5687730), (60, 5498139), (87, 3791820), (90, 3665426), (116, 2843865), (145, 2275092), (174, 1895910), (180, 1832713), (261, 1263940), (290, 1137546), (348, 947955), (435, 758364), (522, 631970), (580, 568773), (870, 379182), (1044, 315985), (1305, 252788), (1740, 189591), (2610, 126394), (5220, 63197)]