5018640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1901}}^1$

素因数の和:1928

約数の個数: 80

約数和(自身を含む): 16981056

約数和(自身を除く): 11962416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 1901, 2640, 3802, 5703, 7604, 9505, 11406, 15208, 19010, 20911, 22812, 28515, 30416, 38020, 41822, 45624, 57030, 62733, 76040, 83644, 91248, 104555, 114060, 125466, 152080, 167288, 209110, 228120, 250932, 313665, 334576, 418220, 456240, 501864, 627330, 836440, 1003728, 1254660, 1672880, 2509320, 5018640]

約数ペア:

[(1, 5018640), (2, 2509320), (3, 1672880), (4, 1254660), (5, 1003728), (6, 836440), (8, 627330), (10, 501864), (11, 456240), (12, 418220), (15, 334576), (16, 313665), (20, 250932), (22, 228120), (24, 209110), (30, 167288), (33, 152080), (40, 125466), (44, 114060), (48, 104555), (55, 91248), (60, 83644), (66, 76040), (80, 62733), (88, 57030), (110, 45624), (120, 41822), (132, 38020), (165, 30416), (176, 28515), (220, 22812), (240, 20911), (264, 19010), (330, 15208), (440, 11406), (528, 9505), (660, 7604), (880, 5703), (1320, 3802), (1901, 2640)]