117953820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4283}}^1$

素因数の和:4321

約数の個数: 120

約数和(自身を含む): 391883184

約数和(自身を除く): 273929364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2754, 3060, 4283, 4590, 5508, 6885, 8566, 9180, 12849, 13770, 17132, 21415, 25698, 27540, 38547, 42830, 51396, 64245, 72811, 77094, 85660, 115641, 128490, 145622, 154188, 192735, 218433, 231282, 256980, 291244, 346923, 364055, 385470, 436866, 462564, 578205, 655299, 693846, 728110, 770940, 873732, 1092165, 1156410, 1310598, 1387692, 1456220, 1734615, 1965897, 2184330, 2312820, 2621196, 3276495, 3469230, 3931794, 4368660, 5897691, 6552990, 6938460, 7863588, 9829485, 11795382, 13105980, 19658970, 23590764, 29488455, 39317940, 58976910, 117953820]

約数ペア:

[(1, 117953820), (2, 58976910), (3, 39317940), (4, 29488455), (5, 23590764), (6, 19658970), (9, 13105980), (10, 11795382), (12, 9829485), (15, 7863588), (17, 6938460), (18, 6552990), (20, 5897691), (27, 4368660), (30, 3931794), (34, 3469230), (36, 3276495), (45, 2621196), (51, 2312820), (54, 2184330), (60, 1965897), (68, 1734615), (81, 1456220), (85, 1387692), (90, 1310598), (102, 1156410), (108, 1092165), (135, 873732), (153, 770940), (162, 728110), (170, 693846), (180, 655299), (204, 578205), (255, 462564), (270, 436866), (306, 385470), (324, 364055), (340, 346923), (405, 291244), (459, 256980), (510, 231282), (540, 218433), (612, 192735), (765, 154188), (810, 145622), (918, 128490), (1020, 115641), (1377, 85660), (1530, 77094), (1620, 72811), (1836, 64245), (2295, 51396), (2754, 42830), (3060, 38547), (4283, 27540), (4590, 25698), (5508, 21415), (6885, 17132), (8566, 13770), (9180, 12849)]