272043090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{757}}^1$

素因数の和:806

約数の個数: 128

約数和(自身を含む): 798992640

約数和(自身を除く): 526949550

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 121, 135, 165, 198, 242, 270, 297, 330, 363, 495, 594, 605, 726, 757, 990, 1089, 1210, 1331, 1485, 1514, 1815, 2178, 2271, 2662, 2970, 3267, 3630, 3785, 3993, 4542, 5445, 6534, 6655, 6813, 7570, 7986, 8327, 10890, 11355, 11979, 13310, 13626, 16335, 16654, 19965, 20439, 22710, 23958, 24981, 32670, 34065, 35937, 39930, 40878, 41635, 49962, 59895, 68130, 71874, 74943, 83270, 91597, 102195, 119790, 124905, 149886, 179685, 183194, 204390, 224829, 249810, 274791, 359370, 374715, 449658, 457985, 549582, 749430, 824373, 915970, 1007567, 1124145, 1373955, 1648746, 2015134, 2248290, 2473119, 2747910, 3022701, 4121865, 4946238, 5037835, 6045402, 8243730, 9068103, 10075670, 12365595, 15113505, 18136206, 24731190, 27204309, 30227010, 45340515, 54408618, 90681030, 136021545, 272043090]

約数ペア:

[(1, 272043090), (2, 136021545), (3, 90681030), (5, 54408618), (6, 45340515), (9, 30227010), (10, 27204309), (11, 24731190), (15, 18136206), (18, 15113505), (22, 12365595), (27, 10075670), (30, 9068103), (33, 8243730), (45, 6045402), (54, 5037835), (55, 4946238), (66, 4121865), (90, 3022701), (99, 2747910), (110, 2473119), (121, 2248290), (135, 2015134), (165, 1648746), (198, 1373955), (242, 1124145), (270, 1007567), (297, 915970), (330, 824373), (363, 749430), (495, 549582), (594, 457985), (605, 449658), (726, 374715), (757, 359370), (990, 274791), (1089, 249810), (1210, 224829), (1331, 204390), (1485, 183194), (1514, 179685), (1815, 149886), (2178, 124905), (2271, 119790), (2662, 102195), (2970, 91597), (3267, 83270), (3630, 74943), (3785, 71874), (3993, 68130), (4542, 59895), (5445, 49962), (6534, 41635), (6655, 40878), (6813, 39930), (7570, 35937), (7986, 34065), (8327, 32670), (10890, 24981), (11355, 23958), (11979, 22710), (13310, 20439), (13626, 19965), (16335, 16654)]