79541220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6343}}^1$

素因数の和:6385

約数の個数: 96

約数和(自身を含む): 255790080

約数和(自身を除く): 176248860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 6343, 12540, 12686, 19029, 25372, 31715, 38058, 63430, 69773, 76116, 95145, 120517, 126860, 139546, 190290, 209319, 241034, 279092, 348865, 361551, 380580, 418638, 482068, 602585, 697730, 723102, 837276, 1046595, 1205170, 1325687, 1395460, 1446204, 1807755, 2093190, 2410340, 2651374, 3615510, 3977061, 4186380, 5302748, 6628435, 7231020, 7954122, 13256870, 15908244, 19885305, 26513740, 39770610, 79541220]

約数ペア:

[(1, 79541220), (2, 39770610), (3, 26513740), (4, 19885305), (5, 15908244), (6, 13256870), (10, 7954122), (11, 7231020), (12, 6628435), (15, 5302748), (19, 4186380), (20, 3977061), (22, 3615510), (30, 2651374), (33, 2410340), (38, 2093190), (44, 1807755), (55, 1446204), (57, 1395460), (60, 1325687), (66, 1205170), (76, 1046595), (95, 837276), (110, 723102), (114, 697730), (132, 602585), (165, 482068), (190, 418638), (209, 380580), (220, 361551), (228, 348865), (285, 279092), (330, 241034), (380, 209319), (418, 190290), (570, 139546), (627, 126860), (660, 120517), (836, 95145), (1045, 76116), (1140, 69773), (1254, 63430), (2090, 38058), (2508, 31715), (3135, 25372), (4180, 19029), (6270, 12686), (6343, 12540)]