6672330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:133

約数の個数: 144

約数和(自身を含む): 21607560

約数和(自身を除く): 14935230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 49, 51, 63, 70, 85, 89, 90, 98, 102, 105, 119, 126, 147, 153, 170, 178, 210, 238, 245, 255, 267, 294, 306, 315, 357, 441, 445, 490, 510, 534, 595, 623, 630, 714, 735, 765, 801, 833, 882, 890, 1071, 1190, 1246, 1335, 1470, 1513, 1530, 1602, 1666, 1785, 1869, 2142, 2205, 2499, 2670, 3026, 3115, 3570, 3738, 4005, 4165, 4361, 4410, 4539, 4998, 5355, 5607, 6230, 7497, 7565, 8010, 8330, 8722, 9078, 9345, 10591, 10710, 11214, 12495, 13083, 13617, 14994, 15130, 18690, 21182, 21805, 22695, 24990, 26166, 27234, 28035, 31773, 37485, 39249, 43610, 45390, 52955, 56070, 63546, 65415, 68085, 74137, 74970, 78498, 95319, 105910, 130830, 136170, 148274, 158865, 190638, 196245, 222411, 317730, 370685, 392490, 444822, 476595, 667233, 741370, 953190, 1112055, 1334466, 2224110, 3336165, 6672330]

約数ペア:

[(1, 6672330), (2, 3336165), (3, 2224110), (5, 1334466), (6, 1112055), (7, 953190), (9, 741370), (10, 667233), (14, 476595), (15, 444822), (17, 392490), (18, 370685), (21, 317730), (30, 222411), (34, 196245), (35, 190638), (42, 158865), (45, 148274), (49, 136170), (51, 130830), (63, 105910), (70, 95319), (85, 78498), (89, 74970), (90, 74137), (98, 68085), (102, 65415), (105, 63546), (119, 56070), (126, 52955), (147, 45390), (153, 43610), (170, 39249), (178, 37485), (210, 31773), (238, 28035), (245, 27234), (255, 26166), (267, 24990), (294, 22695), (306, 21805), (315, 21182), (357, 18690), (441, 15130), (445, 14994), (490, 13617), (510, 13083), (534, 12495), (595, 11214), (623, 10710), (630, 10591), (714, 9345), (735, 9078), (765, 8722), (801, 8330), (833, 8010), (882, 7565), (890, 7497), (1071, 6230), (1190, 5607), (1246, 5355), (1335, 4998), (1470, 4539), (1513, 4410), (1530, 4361), (1602, 4165), (1666, 4005), (1785, 3738), (1869, 3570), (2142, 3115), (2205, 3026), (2499, 2670)]