87125850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1627}}^1$

素因数の和:1669

約数の個数: 144

約数和(自身を含む): 283428288

約数和(自身を除く): 196302438

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 50, 51, 63, 70, 75, 85, 90, 102, 105, 119, 126, 150, 153, 170, 175, 210, 225, 238, 255, 306, 315, 350, 357, 425, 450, 510, 525, 595, 630, 714, 765, 850, 1050, 1071, 1190, 1275, 1530, 1575, 1627, 1785, 2142, 2550, 2975, 3150, 3254, 3570, 3825, 4881, 5355, 5950, 7650, 8135, 8925, 9762, 10710, 11389, 14643, 16270, 17850, 22778, 24405, 26775, 27659, 29286, 34167, 40675, 48810, 53550, 55318, 56945, 68334, 73215, 81350, 82977, 102501, 113890, 122025, 138295, 146430, 165954, 170835, 193613, 205002, 244050, 248931, 276590, 284725, 341670, 366075, 387226, 414885, 497862, 512505, 569450, 580839, 691475, 732150, 829770, 854175, 968065, 1025010, 1161678, 1244655, 1382950, 1708350, 1742517, 1936130, 2074425, 2489310, 2562525, 2904195, 3485034, 4148850, 4840325, 5125050, 5808390, 6223275, 8712585, 9680650, 12446550, 14520975, 17425170, 29041950, 43562925, 87125850]

約数ペア:

[(1, 87125850), (2, 43562925), (3, 29041950), (5, 17425170), (6, 14520975), (7, 12446550), (9, 9680650), (10, 8712585), (14, 6223275), (15, 5808390), (17, 5125050), (18, 4840325), (21, 4148850), (25, 3485034), (30, 2904195), (34, 2562525), (35, 2489310), (42, 2074425), (45, 1936130), (50, 1742517), (51, 1708350), (63, 1382950), (70, 1244655), (75, 1161678), (85, 1025010), (90, 968065), (102, 854175), (105, 829770), (119, 732150), (126, 691475), (150, 580839), (153, 569450), (170, 512505), (175, 497862), (210, 414885), (225, 387226), (238, 366075), (255, 341670), (306, 284725), (315, 276590), (350, 248931), (357, 244050), (425, 205002), (450, 193613), (510, 170835), (525, 165954), (595, 146430), (630, 138295), (714, 122025), (765, 113890), (850, 102501), (1050, 82977), (1071, 81350), (1190, 73215), (1275, 68334), (1530, 56945), (1575, 55318), (1627, 53550), (1785, 48810), (2142, 40675), (2550, 34167), (2975, 29286), (3150, 27659), (3254, 26775), (3570, 24405), (3825, 22778), (4881, 17850), (5355, 16270), (5950, 14643), (7650, 11389), (8135, 10710), (8925, 9762)]