144766260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27733}}^1$

素因数の和:27777

約数の個数: 72

約数和(自身を含む): 454282920

約数和(自身を除く): 309516660

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, 27733, 55466, 83199, 110932, 138665, 166398, 249597, 277330, 332796, 415995, 499194, 554660, 804257, 831990, 998388, 1247985, 1608514, 1663980, 2412771, 2495970, 3217028, 4021285, 4825542, 4991940, 7238313, 8042570, 9651084, 12063855, 14476626, 16085140, 24127710, 28953252, 36191565, 48255420, 72383130, 144766260]

約数ペア:

[(1, 144766260), (2, 72383130), (3, 48255420), (4, 36191565), (5, 28953252), (6, 24127710), (9, 16085140), (10, 14476626), (12, 12063855), (15, 9651084), (18, 8042570), (20, 7238313), (29, 4991940), (30, 4825542), (36, 4021285), (45, 3217028), (58, 2495970), (60, 2412771), (87, 1663980), (90, 1608514), (116, 1247985), (145, 998388), (174, 831990), (180, 804257), (261, 554660), (290, 499194), (348, 415995), (435, 332796), (522, 277330), (580, 249597), (870, 166398), (1044, 138665), (1305, 110932), (1740, 83199), (2610, 55466), (5220, 27733)]