25671870

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 192

約数和(自身を含む): 84879360

約数和(自身を除く): 59207490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 47, 51, 54, 63, 70, 85, 90, 94, 102, 105, 119, 126, 135, 141, 153, 170, 189, 210, 235, 238, 255, 270, 282, 289, 306, 315, 329, 357, 378, 423, 459, 470, 510, 578, 595, 630, 658, 705, 714, 765, 799, 846, 867, 918, 945, 987, 1071, 1190, 1269, 1410, 1445, 1530, 1598, 1645, 1734, 1785, 1890, 1974, 2023, 2115, 2142, 2295, 2397, 2538, 2601, 2890, 2961, 3213, 3290, 3570, 3995, 4046, 4230, 4335, 4590, 4794, 4935, 5202, 5355, 5593, 5922, 6069, 6345, 6426, 7191, 7803, 7990, 8670, 8883, 9870, 10115, 10710, 11186, 11985, 12138, 12690, 13005, 13583, 14382, 14805, 15606, 16065, 16779, 17766, 18207, 20230, 21573, 23970, 26010, 27166, 27965, 29610, 30345, 32130, 33558, 35955, 36414, 39015, 40749, 43146, 44415, 50337, 54621, 55930, 60690, 67915, 71910, 78030, 81498, 83895, 88830, 91035, 95081, 100674, 107865, 109242, 122247, 135830, 151011, 167790, 182070, 190162, 203745, 215730, 244494, 251685, 273105, 285243, 302022, 366741, 407490, 475405, 503370, 546210, 570486, 611235, 733482, 755055, 855729, 950810, 1222470, 1426215, 1510110, 1711458, 1833705, 2567187, 2852430, 3667410, 4278645, 5134374, 8557290, 12835935, 25671870]

約数ペア:

[(1, 25671870), (2, 12835935), (3, 8557290), (5, 5134374), (6, 4278645), (7, 3667410), (9, 2852430), (10, 2567187), (14, 1833705), (15, 1711458), (17, 1510110), (18, 1426215), (21, 1222470), (27, 950810), (30, 855729), (34, 755055), (35, 733482), (42, 611235), (45, 570486), (47, 546210), (51, 503370), (54, 475405), (63, 407490), (70, 366741), (85, 302022), (90, 285243), (94, 273105), (102, 251685), (105, 244494), (119, 215730), (126, 203745), (135, 190162), (141, 182070), (153, 167790), (170, 151011), (189, 135830), (210, 122247), (235, 109242), (238, 107865), (255, 100674), (270, 95081), (282, 91035), (289, 88830), (306, 83895), (315, 81498), (329, 78030), (357, 71910), (378, 67915), (423, 60690), (459, 55930), (470, 54621), (510, 50337), (578, 44415), (595, 43146), (630, 40749), (658, 39015), (705, 36414), (714, 35955), (765, 33558), (799, 32130), (846, 30345), (867, 29610), (918, 27965), (945, 27166), (987, 26010), (1071, 23970), (1190, 21573), (1269, 20230), (1410, 18207), (1445, 17766), (1530, 16779), (1598, 16065), (1645, 15606), (1734, 14805), (1785, 14382), (1890, 13583), (1974, 13005), (2023, 12690), (2115, 12138), (2142, 11985), (2295, 11186), (2397, 10710), (2538, 10115), (2601, 9870), (2890, 8883), (2961, 8670), (3213, 7990), (3290, 7803), (3570, 7191), (3995, 6426), (4046, 6345), (4230, 6069), (4335, 5922), (4590, 5593), (4794, 5355), (4935, 5202)]