135520650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{4937}}^1$

素因数の和:5016

約数の個数: 72

約数和(自身を含む): 370142604

約数和(自身を除く): 234621954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 90, 122, 150, 183, 225, 305, 366, 450, 549, 610, 915, 1098, 1525, 1830, 2745, 3050, 4575, 4937, 5490, 9150, 9874, 13725, 14811, 24685, 27450, 29622, 44433, 49370, 74055, 88866, 123425, 148110, 222165, 246850, 301157, 370275, 444330, 602314, 740550, 903471, 1110825, 1505785, 1806942, 2221650, 2710413, 3011570, 4517355, 5420826, 7528925, 9034710, 13552065, 15057850, 22586775, 27104130, 45173550, 67760325, 135520650]

約数ペア:

[(1, 135520650), (2, 67760325), (3, 45173550), (5, 27104130), (6, 22586775), (9, 15057850), (10, 13552065), (15, 9034710), (18, 7528925), (25, 5420826), (30, 4517355), (45, 3011570), (50, 2710413), (61, 2221650), (75, 1806942), (90, 1505785), (122, 1110825), (150, 903471), (183, 740550), (225, 602314), (305, 444330), (366, 370275), (450, 301157), (549, 246850), (610, 222165), (915, 148110), (1098, 123425), (1525, 88866), (1830, 74055), (2745, 49370), (3050, 44433), (4575, 29622), (4937, 27450), (5490, 24685), (9150, 14811), (9874, 13725)]