1696500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:67

約数の個数: 144

約数和(自身を含む): 5962320

約数和(自身を除く): 4265820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 29, 30, 36, 39, 45, 50, 52, 58, 60, 65, 75, 78, 87, 90, 100, 116, 117, 125, 130, 145, 150, 156, 174, 180, 195, 225, 234, 250, 260, 261, 290, 300, 325, 348, 375, 377, 390, 435, 450, 468, 500, 522, 580, 585, 650, 725, 750, 754, 780, 870, 900, 975, 1044, 1125, 1131, 1170, 1300, 1305, 1450, 1500, 1508, 1625, 1740, 1885, 1950, 2175, 2250, 2262, 2340, 2610, 2900, 2925, 3250, 3393, 3625, 3770, 3900, 4350, 4500, 4524, 4875, 5220, 5655, 5850, 6500, 6525, 6786, 7250, 7540, 8700, 9425, 9750, 10875, 11310, 11700, 13050, 13572, 14500, 14625, 16965, 18850, 19500, 21750, 22620, 26100, 28275, 29250, 32625, 33930, 37700, 43500, 47125, 56550, 58500, 65250, 67860, 84825, 94250, 113100, 130500, 141375, 169650, 188500, 282750, 339300, 424125, 565500, 848250, 1696500]

約数ペア:

[(1, 1696500), (2, 848250), (3, 565500), (4, 424125), (5, 339300), (6, 282750), (9, 188500), (10, 169650), (12, 141375), (13, 130500), (15, 113100), (18, 94250), (20, 84825), (25, 67860), (26, 65250), (29, 58500), (30, 56550), (36, 47125), (39, 43500), (45, 37700), (50, 33930), (52, 32625), (58, 29250), (60, 28275), (65, 26100), (75, 22620), (78, 21750), (87, 19500), (90, 18850), (100, 16965), (116, 14625), (117, 14500), (125, 13572), (130, 13050), (145, 11700), (150, 11310), (156, 10875), (174, 9750), (180, 9425), (195, 8700), (225, 7540), (234, 7250), (250, 6786), (260, 6525), (261, 6500), (290, 5850), (300, 5655), (325, 5220), (348, 4875), (375, 4524), (377, 4500), (390, 4350), (435, 3900), (450, 3770), (468, 3625), (500, 3393), (522, 3250), (580, 2925), (585, 2900), (650, 2610), (725, 2340), (750, 2262), (754, 2250), (780, 2175), (870, 1950), (900, 1885), (975, 1740), (1044, 1625), (1125, 1508), (1131, 1500), (1170, 1450), (1300, 1305)]