269351730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1049}}^1$

素因数の和:1385

約数の個数: 80

約数和(自身を含む): 727234200

約数和(自身を除く): 457882470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 317, 405, 634, 810, 951, 1049, 1585, 1902, 2098, 2853, 3147, 3170, 4755, 5245, 5706, 6294, 8559, 9441, 9510, 10490, 14265, 15735, 17118, 18882, 25677, 28323, 28530, 31470, 42795, 47205, 51354, 56646, 84969, 85590, 94410, 128385, 141615, 169938, 256770, 283230, 332533, 424845, 665066, 849690, 997599, 1662665, 1995198, 2992797, 3325330, 4987995, 5985594, 8978391, 9975990, 14963985, 17956782, 26935173, 29927970, 44891955, 53870346, 89783910, 134675865, 269351730]

約数ペア:

[(1, 269351730), (2, 134675865), (3, 89783910), (5, 53870346), (6, 44891955), (9, 29927970), (10, 26935173), (15, 17956782), (18, 14963985), (27, 9975990), (30, 8978391), (45, 5985594), (54, 4987995), (81, 3325330), (90, 2992797), (135, 1995198), (162, 1662665), (270, 997599), (317, 849690), (405, 665066), (634, 424845), (810, 332533), (951, 283230), (1049, 256770), (1585, 169938), (1902, 141615), (2098, 128385), (2853, 94410), (3147, 85590), (3170, 84969), (4755, 56646), (5245, 51354), (5706, 47205), (6294, 42795), (8559, 31470), (9441, 28530), (9510, 28323), (10490, 25677), (14265, 18882), (15735, 17118)]