228236220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{74587}}^1$

素因数の和:74619

約数の個数: 72

約数和(自身を含む): 733050864

約数和(自身を除く): 504814644

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, 74587, 149174, 223761, 298348, 372935, 447522, 671283, 745870, 895044, 1118805, 1267979, 1342566, 1491740, 2237610, 2535958, 2685132, 3356415, 3803937, 4475220, 5071916, 6339895, 6712830, 7607874, 11411811, 12679790, 13425660, 15215748, 19019685, 22823622, 25359580, 38039370, 45647244, 57059055, 76078740, 114118110, 228236220]

約数ペア:

[(1, 228236220), (2, 114118110), (3, 76078740), (4, 57059055), (5, 45647244), (6, 38039370), (9, 25359580), (10, 22823622), (12, 19019685), (15, 15215748), (17, 13425660), (18, 12679790), (20, 11411811), (30, 7607874), (34, 6712830), (36, 6339895), (45, 5071916), (51, 4475220), (60, 3803937), (68, 3356415), (85, 2685132), (90, 2535958), (102, 2237610), (153, 1491740), (170, 1342566), (180, 1267979), (204, 1118805), (255, 895044), (306, 745870), (340, 671283), (510, 447522), (612, 372935), (765, 298348), (1020, 223761), (1530, 149174), (3060, 74587)]