27957300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13313}}^1$

素因数の和:13337

約数の個数: 72

約数和(自身を含む): 92452416

約数和(自身を除く): 64495116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 13313, 26626, 39939, 53252, 66565, 79878, 93191, 133130, 159756, 186382, 199695, 266260, 279573, 332825, 372764, 399390, 465955, 559146, 665650, 798780, 931910, 998475, 1118292, 1331300, 1397865, 1863820, 1996950, 2329775, 2795730, 3993900, 4659550, 5591460, 6989325, 9319100, 13978650, 27957300]

約数ペア:

[(1, 27957300), (2, 13978650), (3, 9319100), (4, 6989325), (5, 5591460), (6, 4659550), (7, 3993900), (10, 2795730), (12, 2329775), (14, 1996950), (15, 1863820), (20, 1397865), (21, 1331300), (25, 1118292), (28, 998475), (30, 931910), (35, 798780), (42, 665650), (50, 559146), (60, 465955), (70, 399390), (75, 372764), (84, 332825), (100, 279573), (105, 266260), (140, 199695), (150, 186382), (175, 159756), (210, 133130), (300, 93191), (350, 79878), (420, 66565), (525, 53252), (700, 39939), (1050, 26626), (2100, 13313)]