22371930

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 73872000

約数和(自身を除く): 51500070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 49, 54, 57, 63, 70, 89, 90, 95, 98, 105, 114, 126, 133, 135, 147, 171, 178, 189, 190, 210, 245, 266, 267, 270, 285, 294, 315, 342, 378, 399, 441, 445, 490, 513, 534, 570, 623, 630, 665, 735, 798, 801, 855, 882, 890, 931, 945, 1026, 1197, 1246, 1323, 1330, 1335, 1470, 1602, 1691, 1710, 1862, 1869, 1890, 1995, 2205, 2394, 2403, 2565, 2646, 2670, 2793, 3115, 3382, 3591, 3738, 3990, 4005, 4361, 4410, 4655, 4806, 5073, 5130, 5586, 5607, 5985, 6230, 6615, 7182, 8010, 8379, 8455, 8722, 9310, 9345, 10146, 11214, 11837, 11970, 12015, 13083, 13230, 13965, 15219, 16758, 16821, 16910, 17955, 18690, 21805, 23674, 24030, 25137, 25365, 26166, 27930, 28035, 30438, 33642, 35511, 35910, 39249, 41895, 43610, 45657, 50274, 50730, 56070, 59185, 65415, 71022, 76095, 78498, 82859, 83790, 84105, 91314, 106533, 117747, 118370, 125685, 130830, 152190, 165718, 168210, 177555, 196245, 213066, 228285, 235494, 248577, 251370, 319599, 355110, 392490, 414295, 456570, 497154, 532665, 588735, 639198, 745731, 828590, 1065330, 1177470, 1242885, 1491462, 1597995, 2237193, 2485770, 3195990, 3728655, 4474386, 7457310, 11185965, 22371930]

約数ペア:

[(1, 22371930), (2, 11185965), (3, 7457310), (5, 4474386), (6, 3728655), (7, 3195990), (9, 2485770), (10, 2237193), (14, 1597995), (15, 1491462), (18, 1242885), (19, 1177470), (21, 1065330), (27, 828590), (30, 745731), (35, 639198), (38, 588735), (42, 532665), (45, 497154), (49, 456570), (54, 414295), (57, 392490), (63, 355110), (70, 319599), (89, 251370), (90, 248577), (95, 235494), (98, 228285), (105, 213066), (114, 196245), (126, 177555), (133, 168210), (135, 165718), (147, 152190), (171, 130830), (178, 125685), (189, 118370), (190, 117747), (210, 106533), (245, 91314), (266, 84105), (267, 83790), (270, 82859), (285, 78498), (294, 76095), (315, 71022), (342, 65415), (378, 59185), (399, 56070), (441, 50730), (445, 50274), (490, 45657), (513, 43610), (534, 41895), (570, 39249), (623, 35910), (630, 35511), (665, 33642), (735, 30438), (798, 28035), (801, 27930), (855, 26166), (882, 25365), (890, 25137), (931, 24030), (945, 23674), (1026, 21805), (1197, 18690), (1246, 17955), (1323, 16910), (1330, 16821), (1335, 16758), (1470, 15219), (1602, 13965), (1691, 13230), (1710, 13083), (1862, 12015), (1869, 11970), (1890, 11837), (1995, 11214), (2205, 10146), (2394, 9345), (2403, 9310), (2565, 8722), (2646, 8455), (2670, 8379), (2793, 8010), (3115, 7182), (3382, 6615), (3591, 6230), (3738, 5985), (3990, 5607), (4005, 5586), (4361, 5130), (4410, 5073), (4655, 4806)]