27049770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 77837760

約数和(自身を除く): 50787990

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 89, 90, 99, 110, 165, 178, 198, 267, 307, 330, 445, 495, 534, 614, 801, 890, 921, 979, 990, 1335, 1535, 1602, 1842, 1958, 2670, 2763, 2937, 3070, 3377, 4005, 4605, 4895, 5526, 5874, 6754, 8010, 8811, 9210, 9790, 10131, 13815, 14685, 16885, 17622, 20262, 27323, 27630, 29370, 30393, 33770, 44055, 50655, 54646, 60786, 81969, 88110, 101310, 136615, 151965, 163938, 245907, 273230, 300553, 303930, 409845, 491814, 601106, 819690, 901659, 1229535, 1502765, 1803318, 2459070, 2704977, 3005530, 4508295, 5409954, 9016590, 13524885, 27049770]

約数ペア:

[(1, 27049770), (2, 13524885), (3, 9016590), (5, 5409954), (6, 4508295), (9, 3005530), (10, 2704977), (11, 2459070), (15, 1803318), (18, 1502765), (22, 1229535), (30, 901659), (33, 819690), (45, 601106), (55, 491814), (66, 409845), (89, 303930), (90, 300553), (99, 273230), (110, 245907), (165, 163938), (178, 151965), (198, 136615), (267, 101310), (307, 88110), (330, 81969), (445, 60786), (495, 54646), (534, 50655), (614, 44055), (801, 33770), (890, 30393), (921, 29370), (979, 27630), (990, 27323), (1335, 20262), (1535, 17622), (1602, 16885), (1842, 14685), (1958, 13815), (2670, 10131), (2763, 9790), (2937, 9210), (3070, 8811), (3377, 8010), (4005, 6754), (4605, 5874), (4895, 5526)]