123588450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2129}}^1$

素因数の和:2193

約数の個数: 96

約数和(自身を含む): 348638400

約数和(自身を除く): 225049950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 86, 90, 129, 135, 150, 215, 225, 258, 270, 387, 430, 450, 645, 675, 774, 1075, 1161, 1290, 1350, 1935, 2129, 2150, 2322, 3225, 3870, 4258, 5805, 6387, 6450, 9675, 10645, 11610, 12774, 19161, 19350, 21290, 29025, 31935, 38322, 53225, 57483, 58050, 63870, 91547, 95805, 106450, 114966, 159675, 183094, 191610, 274641, 287415, 319350, 457735, 479025, 549282, 574830, 823923, 915470, 958050, 1373205, 1437075, 1647846, 2288675, 2471769, 2746410, 2874150, 4119615, 4577350, 4943538, 6866025, 8239230, 12358845, 13732050, 20598075, 24717690, 41196150, 61794225, 123588450]

約数ペア:

[(1, 123588450), (2, 61794225), (3, 41196150), (5, 24717690), (6, 20598075), (9, 13732050), (10, 12358845), (15, 8239230), (18, 6866025), (25, 4943538), (27, 4577350), (30, 4119615), (43, 2874150), (45, 2746410), (50, 2471769), (54, 2288675), (75, 1647846), (86, 1437075), (90, 1373205), (129, 958050), (135, 915470), (150, 823923), (215, 574830), (225, 549282), (258, 479025), (270, 457735), (387, 319350), (430, 287415), (450, 274641), (645, 191610), (675, 183094), (774, 159675), (1075, 114966), (1161, 106450), (1290, 95805), (1350, 91547), (1935, 63870), (2129, 58050), (2150, 57483), (2322, 53225), (3225, 38322), (3870, 31935), (4258, 29025), (5805, 21290), (6387, 19350), (6450, 19161), (9675, 12774), (10645, 11610)]