26854740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1$

素因数の和:180

約数の個数: 180

約数和(自身を含む): 93275028

約数和(自身を除く): 66420288

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 121, 132, 135, 137, 162, 165, 180, 198, 220, 242, 270, 274, 297, 324, 330, 363, 396, 405, 411, 484, 495, 540, 548, 594, 605, 660, 685, 726, 810, 822, 891, 990, 1089, 1188, 1210, 1233, 1370, 1452, 1485, 1507, 1620, 1644, 1782, 1815, 1980, 2055, 2178, 2420, 2466, 2740, 2970, 3014, 3267, 3564, 3630, 3699, 4110, 4356, 4455, 4521, 4932, 5445, 5940, 6028, 6165, 6534, 7260, 7398, 7535, 8220, 8910, 9042, 9801, 10890, 11097, 12330, 13068, 13563, 14796, 15070, 16335, 16577, 17820, 18084, 18495, 19602, 21780, 22194, 22605, 24660, 27126, 30140, 32670, 33154, 36990, 39204, 40689, 44388, 45210, 49005, 49731, 54252, 55485, 65340, 66308, 67815, 73980, 81378, 82885, 90420, 98010, 99462, 110970, 122067, 135630, 149193, 162756, 165770, 196020, 198924, 203445, 221940, 244134, 248655, 271260, 298386, 331540, 406890, 447579, 488268, 497310, 596772, 610335, 745965, 813780, 895158, 994620, 1220670, 1342737, 1491930, 1790316, 2237895, 2441340, 2685474, 2983860, 4475790, 5370948, 6713685, 8951580, 13427370, 26854740]

約数ペア:

[(1, 26854740), (2, 13427370), (3, 8951580), (4, 6713685), (5, 5370948), (6, 4475790), (9, 2983860), (10, 2685474), (11, 2441340), (12, 2237895), (15, 1790316), (18, 1491930), (20, 1342737), (22, 1220670), (27, 994620), (30, 895158), (33, 813780), (36, 745965), (44, 610335), (45, 596772), (54, 497310), (55, 488268), (60, 447579), (66, 406890), (81, 331540), (90, 298386), (99, 271260), (108, 248655), (110, 244134), (121, 221940), (132, 203445), (135, 198924), (137, 196020), (162, 165770), (165, 162756), (180, 149193), (198, 135630), (220, 122067), (242, 110970), (270, 99462), (274, 98010), (297, 90420), (324, 82885), (330, 81378), (363, 73980), (396, 67815), (405, 66308), (411, 65340), (484, 55485), (495, 54252), (540, 49731), (548, 49005), (594, 45210), (605, 44388), (660, 40689), (685, 39204), (726, 36990), (810, 33154), (822, 32670), (891, 30140), (990, 27126), (1089, 24660), (1188, 22605), (1210, 22194), (1233, 21780), (1370, 19602), (1452, 18495), (1485, 18084), (1507, 17820), (1620, 16577), (1644, 16335), (1782, 15070), (1815, 14796), (1980, 13563), (2055, 13068), (2178, 12330), (2420, 11097), (2466, 10890), (2740, 9801), (2970, 9042), (3014, 8910), (3267, 8220), (3564, 7535), (3630, 7398), (3699, 7260), (4110, 6534), (4356, 6165), (4455, 6028), (4521, 5940), (4932, 5445)]