40276350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 144

約数和(自身を含む): 115773840

約数和(自身を除く): 75497490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 37, 41, 45, 50, 59, 74, 75, 82, 90, 111, 118, 123, 150, 177, 185, 205, 222, 225, 246, 295, 333, 354, 369, 370, 410, 450, 531, 555, 590, 615, 666, 738, 885, 925, 1025, 1062, 1110, 1230, 1475, 1517, 1665, 1770, 1845, 1850, 2050, 2183, 2419, 2655, 2775, 2950, 3034, 3075, 3330, 3690, 4366, 4425, 4551, 4838, 5310, 5550, 6150, 6549, 7257, 7585, 8325, 8850, 9102, 9225, 10915, 12095, 13098, 13275, 13653, 14514, 15170, 16650, 18450, 19647, 21771, 21830, 22755, 24190, 26550, 27306, 32745, 36285, 37925, 39294, 43542, 45510, 54575, 60475, 65490, 68265, 72570, 75850, 89503, 98235, 108855, 109150, 113775, 120950, 136530, 163725, 179006, 181425, 196470, 217710, 227550, 268509, 327450, 341325, 362850, 447515, 491175, 537018, 544275, 682650, 805527, 895030, 982350, 1088550, 1342545, 1611054, 2237575, 2685090, 4027635, 4475150, 6712725, 8055270, 13425450, 20138175, 40276350]

約数ペア:

[(1, 40276350), (2, 20138175), (3, 13425450), (5, 8055270), (6, 6712725), (9, 4475150), (10, 4027635), (15, 2685090), (18, 2237575), (25, 1611054), (30, 1342545), (37, 1088550), (41, 982350), (45, 895030), (50, 805527), (59, 682650), (74, 544275), (75, 537018), (82, 491175), (90, 447515), (111, 362850), (118, 341325), (123, 327450), (150, 268509), (177, 227550), (185, 217710), (205, 196470), (222, 181425), (225, 179006), (246, 163725), (295, 136530), (333, 120950), (354, 113775), (369, 109150), (370, 108855), (410, 98235), (450, 89503), (531, 75850), (555, 72570), (590, 68265), (615, 65490), (666, 60475), (738, 54575), (885, 45510), (925, 43542), (1025, 39294), (1062, 37925), (1110, 36285), (1230, 32745), (1475, 27306), (1517, 26550), (1665, 24190), (1770, 22755), (1845, 21830), (1850, 21771), (2050, 19647), (2183, 18450), (2419, 16650), (2655, 15170), (2775, 14514), (2950, 13653), (3034, 13275), (3075, 13098), (3330, 12095), (3690, 10915), (4366, 9225), (4425, 9102), (4551, 8850), (4838, 8325), (5310, 7585), (5550, 7257), (6150, 6549)]