661330660050

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{54430507}}^1$

素因数の和:54430534

約数の個数: 72

約数和(自身を含む): 1842581556816

約数和(自身を除く): 1181250896766

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2430, 4050, 6075, 12150, 54430507, 108861014, 163291521, 272152535, 326583042, 489874563, 544305070, 816457605, 979749126, 1360762675, 1469623689, 1632915210, 2449372815, 2721525350, 2939247378, 4082288025, 4408871067, 4898745630, 7348118445, 8164576050, 8817742134, 12246864075, 13226613201, 14696236890, 22044355335, 24493728150, 26453226402, 36740592225, 44088710670, 66133066005, 73481184450, 110221776675, 132266132010, 220443553350, 330665330025, 661330660050]

約数ペア:

[(1, 661330660050), (2, 330665330025), (3, 220443553350), (5, 132266132010), (6, 110221776675), (9, 73481184450), (10, 66133066005), (15, 44088710670), (18, 36740592225), (25, 26453226402), (27, 24493728150), (30, 22044355335), (45, 14696236890), (50, 13226613201), (54, 12246864075), (75, 8817742134), (81, 8164576050), (90, 7348118445), (135, 4898745630), (150, 4408871067), (162, 4082288025), (225, 2939247378), (243, 2721525350), (270, 2449372815), (405, 1632915210), (450, 1469623689), (486, 1360762675), (675, 979749126), (810, 816457605), (1215, 544305070), (1350, 489874563), (2025, 326583042), (2430, 272152535), (4050, 163291521), (6075, 108861014), (12150, 54430507)]