185473530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:541

約数の個数: 128

約数和(自身を含む): 544008960

約数和(自身を除く): 358535430

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 197, 198, 270, 297, 317, 330, 394, 495, 591, 594, 634, 951, 985, 990, 1182, 1485, 1585, 1773, 1902, 1970, 2167, 2853, 2955, 2970, 3170, 3487, 3546, 4334, 4755, 5319, 5706, 5910, 6501, 6974, 8559, 8865, 9510, 10461, 10638, 10835, 13002, 14265, 17118, 17435, 17730, 19503, 20922, 21670, 26595, 28530, 31383, 32505, 34870, 39006, 42795, 52305, 53190, 58509, 62449, 62766, 65010, 85590, 94149, 97515, 104610, 117018, 124898, 156915, 187347, 188298, 195030, 292545, 312245, 313830, 374694, 470745, 562041, 585090, 624490, 686939, 936735, 941490, 1124082, 1373878, 1686123, 1873470, 2060817, 2810205, 3372246, 3434695, 4121634, 5620410, 6182451, 6869390, 8430615, 10304085, 12364902, 16861230, 18547353, 20608170, 30912255, 37094706, 61824510, 92736765, 185473530]

約数ペア:

[(1, 185473530), (2, 92736765), (3, 61824510), (5, 37094706), (6, 30912255), (9, 20608170), (10, 18547353), (11, 16861230), (15, 12364902), (18, 10304085), (22, 8430615), (27, 6869390), (30, 6182451), (33, 5620410), (45, 4121634), (54, 3434695), (55, 3372246), (66, 2810205), (90, 2060817), (99, 1873470), (110, 1686123), (135, 1373878), (165, 1124082), (197, 941490), (198, 936735), (270, 686939), (297, 624490), (317, 585090), (330, 562041), (394, 470745), (495, 374694), (591, 313830), (594, 312245), (634, 292545), (951, 195030), (985, 188298), (990, 187347), (1182, 156915), (1485, 124898), (1585, 117018), (1773, 104610), (1902, 97515), (1970, 94149), (2167, 85590), (2853, 65010), (2955, 62766), (2970, 62449), (3170, 58509), (3487, 53190), (3546, 52305), (4334, 42795), (4755, 39006), (5319, 34870), (5706, 32505), (5910, 31383), (6501, 28530), (6974, 26595), (8559, 21670), (8865, 20922), (9510, 19503), (10461, 17730), (10638, 17435), (10835, 17118), (13002, 14265)]