76818060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3527}}^1$

素因数の和:3564

約数の個数: 108

約数和(自身を含む): 256196304

約数和(自身を除く): 179378244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3527, 3630, 4356, 5445, 7054, 7260, 10581, 10890, 14108, 17635, 21162, 21780, 31743, 35270, 38797, 42324, 52905, 63486, 70540, 77594, 105810, 116391, 126972, 155188, 158715, 193985, 211620, 232782, 317430, 349173, 387970, 426767, 465564, 581955, 634860, 698346, 775940, 853534, 1163910, 1280301, 1396692, 1707068, 1745865, 2133835, 2327820, 2560602, 3491730, 3840903, 4267670, 5121204, 6401505, 6983460, 7681806, 8535340, 12803010, 15363612, 19204515, 25606020, 38409030, 76818060]

約数ペア:

[(1, 76818060), (2, 38409030), (3, 25606020), (4, 19204515), (5, 15363612), (6, 12803010), (9, 8535340), (10, 7681806), (11, 6983460), (12, 6401505), (15, 5121204), (18, 4267670), (20, 3840903), (22, 3491730), (30, 2560602), (33, 2327820), (36, 2133835), (44, 1745865), (45, 1707068), (55, 1396692), (60, 1280301), (66, 1163910), (90, 853534), (99, 775940), (110, 698346), (121, 634860), (132, 581955), (165, 465564), (180, 426767), (198, 387970), (220, 349173), (242, 317430), (330, 232782), (363, 211620), (396, 193985), (484, 158715), (495, 155188), (605, 126972), (660, 116391), (726, 105810), (990, 77594), (1089, 70540), (1210, 63486), (1452, 52905), (1815, 42324), (1980, 38797), (2178, 35270), (2420, 31743), (3527, 21780), (3630, 21162), (4356, 17635), (5445, 14108), (7054, 10890), (7260, 10581)]