25994430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 192

約数和(自身を含む): 87699456

約数和(自身を除く): 61705026

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 31, 33, 35, 42, 45, 55, 62, 63, 66, 70, 77, 90, 93, 99, 105, 110, 121, 126, 154, 155, 165, 186, 198, 210, 217, 231, 242, 279, 310, 315, 330, 341, 363, 385, 434, 462, 465, 495, 558, 605, 630, 651, 682, 693, 726, 770, 847, 930, 990, 1023, 1085, 1089, 1155, 1210, 1302, 1331, 1386, 1395, 1694, 1705, 1815, 1953, 2046, 2170, 2178, 2310, 2387, 2541, 2662, 2790, 3069, 3255, 3410, 3465, 3630, 3751, 3906, 3993, 4235, 4774, 5082, 5115, 5445, 6138, 6510, 6655, 6930, 7161, 7502, 7623, 7986, 8470, 9317, 9765, 10230, 10890, 11253, 11935, 11979, 12705, 13310, 14322, 15246, 15345, 18634, 18755, 19530, 19965, 21483, 22506, 23870, 23958, 25410, 26257, 27951, 30690, 33759, 35805, 37510, 38115, 39930, 41261, 42966, 46585, 52514, 55902, 56265, 59895, 67518, 71610, 76230, 78771, 82522, 83853, 93170, 107415, 112530, 119790, 123783, 131285, 139755, 157542, 167706, 168795, 206305, 214830, 236313, 247566, 262570, 279510, 288827, 337590, 371349, 393855, 412610, 419265, 472626, 577654, 618915, 742698, 787710, 838530, 866481, 1181565, 1237830, 1444135, 1732962, 1856745, 2363130, 2599443, 2888270, 3713490, 4332405, 5198886, 8664810, 12997215, 25994430]

約数ペア:

[(1, 25994430), (2, 12997215), (3, 8664810), (5, 5198886), (6, 4332405), (7, 3713490), (9, 2888270), (10, 2599443), (11, 2363130), (14, 1856745), (15, 1732962), (18, 1444135), (21, 1237830), (22, 1181565), (30, 866481), (31, 838530), (33, 787710), (35, 742698), (42, 618915), (45, 577654), (55, 472626), (62, 419265), (63, 412610), (66, 393855), (70, 371349), (77, 337590), (90, 288827), (93, 279510), (99, 262570), (105, 247566), (110, 236313), (121, 214830), (126, 206305), (154, 168795), (155, 167706), (165, 157542), (186, 139755), (198, 131285), (210, 123783), (217, 119790), (231, 112530), (242, 107415), (279, 93170), (310, 83853), (315, 82522), (330, 78771), (341, 76230), (363, 71610), (385, 67518), (434, 59895), (462, 56265), (465, 55902), (495, 52514), (558, 46585), (605, 42966), (630, 41261), (651, 39930), (682, 38115), (693, 37510), (726, 35805), (770, 33759), (847, 30690), (930, 27951), (990, 26257), (1023, 25410), (1085, 23958), (1089, 23870), (1155, 22506), (1210, 21483), (1302, 19965), (1331, 19530), (1386, 18755), (1395, 18634), (1694, 15345), (1705, 15246), (1815, 14322), (1953, 13310), (2046, 12705), (2170, 11979), (2178, 11935), (2310, 11253), (2387, 10890), (2541, 10230), (2662, 9765), (2790, 9317), (3069, 8470), (3255, 7986), (3410, 7623), (3465, 7502), (3630, 7161), (3751, 6930), (3906, 6655), (3993, 6510), (4235, 6138), (4774, 5445), (5082, 5115)]