45658140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 148364160

約数和(自身を除く): 102706020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 121, 132, 165, 190, 209, 220, 228, 242, 285, 330, 331, 363, 380, 418, 484, 570, 605, 627, 660, 662, 726, 836, 993, 1045, 1140, 1210, 1254, 1324, 1452, 1655, 1815, 1986, 2090, 2299, 2420, 2508, 3135, 3310, 3630, 3641, 3972, 4180, 4598, 4965, 6270, 6289, 6620, 6897, 7260, 7282, 9196, 9930, 10923, 11495, 12540, 12578, 13794, 14564, 18205, 18867, 19860, 21846, 22990, 25156, 27588, 31445, 34485, 36410, 37734, 40051, 43692, 45980, 54615, 62890, 68970, 69179, 72820, 75468, 80102, 94335, 109230, 120153, 125780, 137940, 138358, 160204, 188670, 200255, 207537, 218460, 240306, 276716, 345895, 377340, 400510, 415074, 480612, 600765, 691790, 760969, 801020, 830148, 1037685, 1201530, 1383580, 1521938, 2075370, 2282907, 2403060, 3043876, 3804845, 4150740, 4565814, 7609690, 9131628, 11414535, 15219380, 22829070, 45658140]

約数ペア:

[(1, 45658140), (2, 22829070), (3, 15219380), (4, 11414535), (5, 9131628), (6, 7609690), (10, 4565814), (11, 4150740), (12, 3804845), (15, 3043876), (19, 2403060), (20, 2282907), (22, 2075370), (30, 1521938), (33, 1383580), (38, 1201530), (44, 1037685), (55, 830148), (57, 801020), (60, 760969), (66, 691790), (76, 600765), (95, 480612), (110, 415074), (114, 400510), (121, 377340), (132, 345895), (165, 276716), (190, 240306), (209, 218460), (220, 207537), (228, 200255), (242, 188670), (285, 160204), (330, 138358), (331, 137940), (363, 125780), (380, 120153), (418, 109230), (484, 94335), (570, 80102), (605, 75468), (627, 72820), (660, 69179), (662, 68970), (726, 62890), (836, 54615), (993, 45980), (1045, 43692), (1140, 40051), (1210, 37734), (1254, 36410), (1324, 34485), (1452, 31445), (1655, 27588), (1815, 25156), (1986, 22990), (2090, 21846), (2299, 19860), (2420, 18867), (2508, 18205), (3135, 14564), (3310, 13794), (3630, 12578), (3641, 12540), (3972, 11495), (4180, 10923), (4598, 9930), (4965, 9196), (6270, 7282), (6289, 7260), (6620, 6897)]