138519000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{15391}}^1$

素因数の和:15418

約数の個数: 96

約数和(自身を含む): 468224640

約数和(自身を除く): 329705640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 9000, 15391, 30782, 46173, 61564, 76955, 92346, 123128, 138519, 153910, 184692, 230865, 277038, 307820, 369384, 384775, 461730, 554076, 615640, 692595, 769550, 923460, 1108152, 1154325, 1385190, 1539100, 1846920, 1923875, 2308650, 2770380, 3078200, 3462975, 3847750, 4617300, 5540760, 5771625, 6925950, 7695500, 9234600, 11543250, 13851900, 15391000, 17314875, 23086500, 27703800, 34629750, 46173000, 69259500, 138519000]

約数ペア:

[(1, 138519000), (2, 69259500), (3, 46173000), (4, 34629750), (5, 27703800), (6, 23086500), (8, 17314875), (9, 15391000), (10, 13851900), (12, 11543250), (15, 9234600), (18, 7695500), (20, 6925950), (24, 5771625), (25, 5540760), (30, 4617300), (36, 3847750), (40, 3462975), (45, 3078200), (50, 2770380), (60, 2308650), (72, 1923875), (75, 1846920), (90, 1539100), (100, 1385190), (120, 1154325), (125, 1108152), (150, 923460), (180, 769550), (200, 692595), (225, 615640), (250, 554076), (300, 461730), (360, 384775), (375, 369384), (450, 307820), (500, 277038), (600, 230865), (750, 184692), (900, 153910), (1000, 138519), (1125, 123128), (1500, 92346), (1800, 76955), (2250, 61564), (3000, 46173), (4500, 30782), (9000, 15391)]