228156660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{74561}}^1$

素因数の和:74593

約数の個数: 72

約数和(自身を含む): 732795336

約数和(自身を除く): 504638676

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, 74561, 149122, 223683, 298244, 372805, 447366, 671049, 745610, 894732, 1118415, 1267537, 1342098, 1491220, 2236830, 2535074, 2684196, 3355245, 3802611, 4473660, 5070148, 6337685, 6710490, 7605222, 11407833, 12675370, 13420980, 15210444, 19013055, 22815666, 25350740, 38026110, 45631332, 57039165, 76052220, 114078330, 228156660]

約数ペア:

[(1, 228156660), (2, 114078330), (3, 76052220), (4, 57039165), (5, 45631332), (6, 38026110), (9, 25350740), (10, 22815666), (12, 19013055), (15, 15210444), (17, 13420980), (18, 12675370), (20, 11407833), (30, 7605222), (34, 6710490), (36, 6337685), (45, 5070148), (51, 4473660), (60, 3802611), (68, 3355245), (85, 2684196), (90, 2535074), (102, 2236830), (153, 1491220), (170, 1342098), (180, 1267537), (204, 1118415), (255, 894732), (306, 745610), (340, 671049), (510, 447366), (612, 372805), (765, 298244), (1020, 223683), (1530, 149122), (3060, 74561)]