76185780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1297}}^1$

素因数の和:1409

約数の個数: 96

約数和(自身を含む): 235509120

約数和(自身を除く): 159323340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 89, 110, 132, 165, 178, 220, 267, 330, 356, 445, 534, 660, 890, 979, 1068, 1297, 1335, 1780, 1958, 2594, 2670, 2937, 3891, 3916, 4895, 5188, 5340, 5874, 6485, 7782, 9790, 11748, 12970, 14267, 14685, 15564, 19455, 19580, 25940, 28534, 29370, 38910, 42801, 57068, 58740, 71335, 77820, 85602, 115433, 142670, 171204, 214005, 230866, 285340, 346299, 428010, 461732, 577165, 692598, 856020, 1154330, 1269763, 1385196, 1731495, 2308660, 2539526, 3462990, 3809289, 5079052, 6348815, 6925980, 7618578, 12697630, 15237156, 19046445, 25395260, 38092890, 76185780]

約数ペア:

[(1, 76185780), (2, 38092890), (3, 25395260), (4, 19046445), (5, 15237156), (6, 12697630), (10, 7618578), (11, 6925980), (12, 6348815), (15, 5079052), (20, 3809289), (22, 3462990), (30, 2539526), (33, 2308660), (44, 1731495), (55, 1385196), (60, 1269763), (66, 1154330), (89, 856020), (110, 692598), (132, 577165), (165, 461732), (178, 428010), (220, 346299), (267, 285340), (330, 230866), (356, 214005), (445, 171204), (534, 142670), (660, 115433), (890, 85602), (979, 77820), (1068, 71335), (1297, 58740), (1335, 57068), (1780, 42801), (1958, 38910), (2594, 29370), (2670, 28534), (2937, 25940), (3891, 19580), (3916, 19455), (4895, 15564), (5188, 14685), (5340, 14267), (5874, 12970), (6485, 11748), (7782, 9790)]