1304119980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{142061}}^1$

素因数の和:142096

約数の個数: 96

約数和(自身を含む): 4295954880

約数和(自身を除く): 2991834900

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, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 142061, 284122, 426183, 568244, 710305, 852366, 1278549, 1420610, 1704732, 2130915, 2415037, 2557098, 2841220, 3835647, 4261830, 4830074, 5114196, 6392745, 7245111, 7671294, 8523660, 9660148, 12075185, 12785490, 14490222, 15342588, 19178235, 21735333, 24150370, 25570980, 28980444, 36225555, 38356470, 43470666, 48300740, 65205999, 72451110, 76712940, 86941332, 108676665, 130411998, 144902220, 217353330, 260823996, 326029995, 434706660, 652059990, 1304119980]

約数ペア:

[(1, 1304119980), (2, 652059990), (3, 434706660), (4, 326029995), (5, 260823996), (6, 217353330), (9, 144902220), (10, 130411998), (12, 108676665), (15, 86941332), (17, 76712940), (18, 72451110), (20, 65205999), (27, 48300740), (30, 43470666), (34, 38356470), (36, 36225555), (45, 28980444), (51, 25570980), (54, 24150370), (60, 21735333), (68, 19178235), (85, 15342588), (90, 14490222), (102, 12785490), (108, 12075185), (135, 9660148), (153, 8523660), (170, 7671294), (180, 7245111), (204, 6392745), (255, 5114196), (270, 4830074), (306, 4261830), (340, 3835647), (459, 2841220), (510, 2557098), (540, 2415037), (612, 2130915), (765, 1704732), (918, 1420610), (1020, 1278549), (1530, 852366), (1836, 710305), (2295, 568244), (3060, 426183), (4590, 284122), (9180, 142061)]