146110860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1901}}^1$

素因数の和:1984

約数の個数: 144

約数和(自身を含む): 515092032

約数和(自身を除く): 368981172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 61, 63, 70, 84, 90, 105, 122, 126, 140, 180, 183, 210, 244, 252, 305, 315, 366, 420, 427, 549, 610, 630, 732, 854, 915, 1098, 1220, 1260, 1281, 1708, 1830, 1901, 2135, 2196, 2562, 2745, 3660, 3802, 3843, 4270, 5124, 5490, 5703, 6405, 7604, 7686, 8540, 9505, 10980, 11406, 12810, 13307, 15372, 17109, 19010, 19215, 22812, 25620, 26614, 28515, 34218, 38020, 38430, 39921, 53228, 57030, 66535, 68436, 76860, 79842, 85545, 114060, 115961, 119763, 133070, 159684, 171090, 199605, 231922, 239526, 266140, 342180, 347883, 399210, 463844, 479052, 579805, 598815, 695766, 798420, 811727, 1043649, 1159610, 1197630, 1391532, 1623454, 1739415, 2087298, 2319220, 2395260, 2435181, 3246908, 3478830, 4058635, 4174596, 4870362, 5218245, 6957660, 7305543, 8117270, 9740724, 10436490, 12175905, 14611086, 16234540, 20872980, 24351810, 29222172, 36527715, 48703620, 73055430, 146110860]

約数ペア:

[(1, 146110860), (2, 73055430), (3, 48703620), (4, 36527715), (5, 29222172), (6, 24351810), (7, 20872980), (9, 16234540), (10, 14611086), (12, 12175905), (14, 10436490), (15, 9740724), (18, 8117270), (20, 7305543), (21, 6957660), (28, 5218245), (30, 4870362), (35, 4174596), (36, 4058635), (42, 3478830), (45, 3246908), (60, 2435181), (61, 2395260), (63, 2319220), (70, 2087298), (84, 1739415), (90, 1623454), (105, 1391532), (122, 1197630), (126, 1159610), (140, 1043649), (180, 811727), (183, 798420), (210, 695766), (244, 598815), (252, 579805), (305, 479052), (315, 463844), (366, 399210), (420, 347883), (427, 342180), (549, 266140), (610, 239526), (630, 231922), (732, 199605), (854, 171090), (915, 159684), (1098, 133070), (1220, 119763), (1260, 115961), (1281, 114060), (1708, 85545), (1830, 79842), (1901, 76860), (2135, 68436), (2196, 66535), (2562, 57030), (2745, 53228), (3660, 39921), (3802, 38430), (3843, 38020), (4270, 34218), (5124, 28515), (5490, 26614), (5703, 25620), (6405, 22812), (7604, 19215), (7686, 19010), (8540, 17109), (9505, 15372), (10980, 13307), (11406, 12810)]