60645000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:353

約数の個数: 160

約数和(自身を含む): 204684480

約数和(自身を除く): 144039480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 311, 312, 325, 375, 390, 500, 520, 600, 622, 625, 650, 750, 780, 933, 975, 1000, 1244, 1250, 1300, 1500, 1555, 1560, 1625, 1866, 1875, 1950, 2488, 2500, 2600, 3000, 3110, 3250, 3732, 3750, 3900, 4043, 4665, 4875, 5000, 6220, 6500, 7464, 7500, 7775, 7800, 8086, 8125, 9330, 9750, 12129, 12440, 13000, 15000, 15550, 16172, 16250, 18660, 19500, 20215, 23325, 24258, 24375, 31100, 32344, 32500, 37320, 38875, 39000, 40430, 46650, 48516, 48750, 60645, 62200, 65000, 77750, 80860, 93300, 97032, 97500, 101075, 116625, 121290, 155500, 161720, 186600, 194375, 195000, 202150, 233250, 242580, 303225, 311000, 388750, 404300, 466500, 485160, 505375, 583125, 606450, 777500, 808600, 933000, 1010750, 1166250, 1212900, 1516125, 1555000, 2021500, 2332500, 2425800, 2526875, 3032250, 4043000, 4665000, 5053750, 6064500, 7580625, 10107500, 12129000, 15161250, 20215000, 30322500, 60645000]

約数ペア:

[(1, 60645000), (2, 30322500), (3, 20215000), (4, 15161250), (5, 12129000), (6, 10107500), (8, 7580625), (10, 6064500), (12, 5053750), (13, 4665000), (15, 4043000), (20, 3032250), (24, 2526875), (25, 2425800), (26, 2332500), (30, 2021500), (39, 1555000), (40, 1516125), (50, 1212900), (52, 1166250), (60, 1010750), (65, 933000), (75, 808600), (78, 777500), (100, 606450), (104, 583125), (120, 505375), (125, 485160), (130, 466500), (150, 404300), (156, 388750), (195, 311000), (200, 303225), (250, 242580), (260, 233250), (300, 202150), (311, 195000), (312, 194375), (325, 186600), (375, 161720), (390, 155500), (500, 121290), (520, 116625), (600, 101075), (622, 97500), (625, 97032), (650, 93300), (750, 80860), (780, 77750), (933, 65000), (975, 62200), (1000, 60645), (1244, 48750), (1250, 48516), (1300, 46650), (1500, 40430), (1555, 39000), (1560, 38875), (1625, 37320), (1866, 32500), (1875, 32344), (1950, 31100), (2488, 24375), (2500, 24258), (2600, 23325), (3000, 20215), (3110, 19500), (3250, 18660), (3732, 16250), (3750, 16172), (3900, 15550), (4043, 15000), (4665, 13000), (4875, 12440), (5000, 12129), (6220, 9750), (6500, 9330), (7464, 8125), (7500, 8086), (7775, 7800)]