127966125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 258036480

約数和(自身を除く): 130070355

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 41, 75, 87, 105, 123, 125, 145, 175, 203, 205, 287, 375, 435, 525, 609, 615, 725, 861, 875, 1015, 1025, 1189, 1435, 1681, 2175, 2625, 3045, 3075, 3567, 3625, 4305, 5043, 5075, 5125, 5945, 7175, 8323, 8405, 10875, 11767, 15225, 15375, 17835, 21525, 24969, 25215, 25375, 29725, 35301, 35875, 41615, 42025, 48749, 58835, 76125, 89175, 107625, 124845, 126075, 146247, 148625, 176505, 208075, 210125, 243745, 294175, 341243, 445875, 624225, 630375, 731235, 882525, 1023729, 1040375, 1218725, 1470875, 1706215, 3121125, 3656175, 4412625, 5118645, 6093625, 8531075, 18280875, 25593225, 42655375, 127966125]

約数ペア:

[(1, 127966125), (3, 42655375), (5, 25593225), (7, 18280875), (15, 8531075), (21, 6093625), (25, 5118645), (29, 4412625), (35, 3656175), (41, 3121125), (75, 1706215), (87, 1470875), (105, 1218725), (123, 1040375), (125, 1023729), (145, 882525), (175, 731235), (203, 630375), (205, 624225), (287, 445875), (375, 341243), (435, 294175), (525, 243745), (609, 210125), (615, 208075), (725, 176505), (861, 148625), (875, 146247), (1015, 126075), (1025, 124845), (1189, 107625), (1435, 89175), (1681, 76125), (2175, 58835), (2625, 48749), (3045, 42025), (3075, 41615), (3567, 35875), (3625, 35301), (4305, 29725), (5043, 25375), (5075, 25215), (5125, 24969), (5945, 21525), (7175, 17835), (8323, 15375), (8405, 15225), (10875, 11767)]