122647140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8849}}^1$

素因数の和:8882

約数の個数: 144

約数和(自身を含む): 463881600

約数和(自身を除く): 341234460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 8849, 13860, 17698, 26547, 35396, 44245, 53094, 61943, 79641, 88490, 97339, 106188, 123886, 132735, 159282, 176980, 185829, 194678, 247772, 265470, 292017, 309715, 318564, 371658, 389356, 398205, 486695, 530940, 557487, 584034, 619430, 681373, 743316, 796410, 876051, 929145, 973390, 1114974, 1168068, 1238860, 1362746, 1460085, 1592820, 1752102, 1858290, 1946780, 2044119, 2229948, 2725492, 2787435, 2920170, 3406865, 3504204, 3716580, 4088238, 4380255, 5574870, 5840340, 6132357, 6813730, 8176476, 8760510, 10220595, 11149740, 12264714, 13627460, 17521020, 20441190, 24529428, 30661785, 40882380, 61323570, 122647140]

約数ペア:

[(1, 122647140), (2, 61323570), (3, 40882380), (4, 30661785), (5, 24529428), (6, 20441190), (7, 17521020), (9, 13627460), (10, 12264714), (11, 11149740), (12, 10220595), (14, 8760510), (15, 8176476), (18, 6813730), (20, 6132357), (21, 5840340), (22, 5574870), (28, 4380255), (30, 4088238), (33, 3716580), (35, 3504204), (36, 3406865), (42, 2920170), (44, 2787435), (45, 2725492), (55, 2229948), (60, 2044119), (63, 1946780), (66, 1858290), (70, 1752102), (77, 1592820), (84, 1460085), (90, 1362746), (99, 1238860), (105, 1168068), (110, 1114974), (126, 973390), (132, 929145), (140, 876051), (154, 796410), (165, 743316), (180, 681373), (198, 619430), (210, 584034), (220, 557487), (231, 530940), (252, 486695), (308, 398205), (315, 389356), (330, 371658), (385, 318564), (396, 309715), (420, 292017), (462, 265470), (495, 247772), (630, 194678), (660, 185829), (693, 176980), (770, 159282), (924, 132735), (990, 123886), (1155, 106188), (1260, 97339), (1386, 88490), (1540, 79641), (1980, 61943), (2310, 53094), (2772, 44245), (3465, 35396), (4620, 26547), (6930, 17698), (8849, 13860)]