172628850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 441668160

約数和(自身を除く): 269039310

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 89, 134, 150, 178, 193, 201, 267, 335, 386, 402, 445, 534, 579, 670, 890, 965, 1005, 1158, 1335, 1675, 1930, 2010, 2225, 2670, 2895, 3350, 4450, 4825, 5025, 5790, 5963, 6675, 9650, 10050, 11926, 12931, 13350, 14475, 17177, 17889, 25862, 28950, 29815, 34354, 35778, 38793, 51531, 59630, 64655, 77586, 85885, 89445, 103062, 129310, 149075, 171770, 178890, 193965, 257655, 298150, 323275, 387930, 429425, 447225, 515310, 646550, 858850, 894450, 969825, 1150859, 1288275, 1939650, 2301718, 2576550, 3452577, 5754295, 6905154, 11508590, 17262885, 28771475, 34525770, 57542950, 86314425, 172628850]

約数ペア:

[(1, 172628850), (2, 86314425), (3, 57542950), (5, 34525770), (6, 28771475), (10, 17262885), (15, 11508590), (25, 6905154), (30, 5754295), (50, 3452577), (67, 2576550), (75, 2301718), (89, 1939650), (134, 1288275), (150, 1150859), (178, 969825), (193, 894450), (201, 858850), (267, 646550), (335, 515310), (386, 447225), (402, 429425), (445, 387930), (534, 323275), (579, 298150), (670, 257655), (890, 193965), (965, 178890), (1005, 171770), (1158, 149075), (1335, 129310), (1675, 103062), (1930, 89445), (2010, 85885), (2225, 77586), (2670, 64655), (2895, 59630), (3350, 51531), (4450, 38793), (4825, 35778), (5025, 34354), (5790, 29815), (5963, 28950), (6675, 25862), (9650, 17889), (10050, 17177), (11926, 14475), (12931, 13350)]