1383612660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{452161}}^1$

素因数の和:452193

約数の個数: 72

約数和(自身を含む): 4443848136

約数和(自身を除く): 3060235476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 452161, 904322, 1356483, 1808644, 2260805, 2712966, 4069449, 4521610, 5425932, 6782415, 7686737, 8138898, 9043220, 13564830, 15373474, 16277796, 20347245, 23060211, 27129660, 30746948, 38433685, 40694490, 46120422, 69180633, 76867370, 81388980, 92240844, 115301055, 138361266, 153734740, 230602110, 276722532, 345903165, 461204220, 691806330, 1383612660]

約数ペア:

[(1, 1383612660), (2, 691806330), (3, 461204220), (4, 345903165), (5, 276722532), (6, 230602110), (9, 153734740), (10, 138361266), (12, 115301055), (15, 92240844), (17, 81388980), (18, 76867370), (20, 69180633), (30, 46120422), (34, 40694490), (36, 38433685), (45, 30746948), (51, 27129660), (60, 23060211), (68, 20347245), (85, 16277796), (90, 15373474), (102, 13564830), (153, 9043220), (170, 8138898), (180, 7686737), (204, 6782415), (255, 5425932), (306, 4521610), (340, 4069449), (510, 2712966), (612, 2260805), (765, 1808644), (1020, 1356483), (1530, 904322), (3060, 452161)]