84888450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 241297056

約数和(自身を除く): 156408606

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 43, 45, 50, 75, 82, 86, 90, 107, 123, 129, 150, 205, 214, 215, 225, 246, 258, 321, 369, 387, 410, 430, 450, 535, 615, 642, 645, 738, 774, 963, 1025, 1070, 1075, 1230, 1290, 1605, 1763, 1845, 1926, 1935, 2050, 2150, 2675, 3075, 3210, 3225, 3526, 3690, 3870, 4387, 4601, 4815, 5289, 5350, 6150, 6450, 8025, 8774, 8815, 9202, 9225, 9630, 9675, 10578, 13161, 13803, 15867, 16050, 17630, 18450, 19350, 21935, 23005, 24075, 26322, 26445, 27606, 31734, 39483, 41409, 43870, 44075, 46010, 48150, 52890, 65805, 69015, 78966, 79335, 82818, 88150, 109675, 115025, 131610, 132225, 138030, 158670, 188641, 197415, 207045, 219350, 230050, 264450, 329025, 345075, 377282, 394830, 396675, 414090, 565923, 658050, 690150, 793350, 943205, 987075, 1035225, 1131846, 1697769, 1886410, 1974150, 2070450, 2829615, 3395538, 4716025, 5659230, 8488845, 9432050, 14148075, 16977690, 28296150, 42444225, 84888450]

約数ペア:

[(1, 84888450), (2, 42444225), (3, 28296150), (5, 16977690), (6, 14148075), (9, 9432050), (10, 8488845), (15, 5659230), (18, 4716025), (25, 3395538), (30, 2829615), (41, 2070450), (43, 1974150), (45, 1886410), (50, 1697769), (75, 1131846), (82, 1035225), (86, 987075), (90, 943205), (107, 793350), (123, 690150), (129, 658050), (150, 565923), (205, 414090), (214, 396675), (215, 394830), (225, 377282), (246, 345075), (258, 329025), (321, 264450), (369, 230050), (387, 219350), (410, 207045), (430, 197415), (450, 188641), (535, 158670), (615, 138030), (642, 132225), (645, 131610), (738, 115025), (774, 109675), (963, 88150), (1025, 82818), (1070, 79335), (1075, 78966), (1230, 69015), (1290, 65805), (1605, 52890), (1763, 48150), (1845, 46010), (1926, 44075), (1935, 43870), (2050, 41409), (2150, 39483), (2675, 31734), (3075, 27606), (3210, 26445), (3225, 26322), (3526, 24075), (3690, 23005), (3870, 21935), (4387, 19350), (4601, 18450), (4815, 17630), (5289, 16050), (5350, 15867), (6150, 13803), (6450, 13161), (8025, 10578), (8774, 9675), (8815, 9630), (9202, 9225)]