22715910

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:148

約数の個数: 192

約数和(自身を含む): 75349440

約数和(自身を除く): 52633530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 49, 51, 54, 63, 70, 85, 90, 98, 101, 102, 105, 119, 126, 135, 147, 153, 170, 189, 202, 210, 238, 245, 255, 270, 294, 303, 306, 315, 357, 378, 441, 459, 490, 505, 510, 595, 606, 630, 707, 714, 735, 765, 833, 882, 909, 918, 945, 1010, 1071, 1190, 1323, 1414, 1470, 1515, 1530, 1666, 1717, 1785, 1818, 1890, 2121, 2142, 2205, 2295, 2499, 2646, 2727, 3030, 3213, 3434, 3535, 3570, 4165, 4242, 4410, 4545, 4590, 4949, 4998, 5151, 5355, 5454, 6363, 6426, 6615, 7070, 7497, 8330, 8585, 9090, 9898, 10302, 10605, 10710, 12019, 12495, 12726, 13230, 13635, 14847, 14994, 15453, 16065, 17170, 19089, 21210, 22491, 24038, 24745, 24990, 25755, 27270, 29694, 30906, 31815, 32130, 36057, 37485, 38178, 44541, 44982, 46359, 49490, 51510, 60095, 63630, 72114, 74235, 74970, 77265, 84133, 89082, 92718, 95445, 108171, 112455, 120190, 133623, 148470, 154530, 168266, 180285, 190890, 216342, 222705, 224910, 231795, 252399, 267246, 324513, 360570, 420665, 445410, 463590, 504798, 540855, 649026, 668115, 757197, 841330, 1081710, 1261995, 1336230, 1514394, 1622565, 2271591, 2523990, 3245130, 3785985, 4543182, 7571970, 11357955, 22715910]

約数ペア:

[(1, 22715910), (2, 11357955), (3, 7571970), (5, 4543182), (6, 3785985), (7, 3245130), (9, 2523990), (10, 2271591), (14, 1622565), (15, 1514394), (17, 1336230), (18, 1261995), (21, 1081710), (27, 841330), (30, 757197), (34, 668115), (35, 649026), (42, 540855), (45, 504798), (49, 463590), (51, 445410), (54, 420665), (63, 360570), (70, 324513), (85, 267246), (90, 252399), (98, 231795), (101, 224910), (102, 222705), (105, 216342), (119, 190890), (126, 180285), (135, 168266), (147, 154530), (153, 148470), (170, 133623), (189, 120190), (202, 112455), (210, 108171), (238, 95445), (245, 92718), (255, 89082), (270, 84133), (294, 77265), (303, 74970), (306, 74235), (315, 72114), (357, 63630), (378, 60095), (441, 51510), (459, 49490), (490, 46359), (505, 44982), (510, 44541), (595, 38178), (606, 37485), (630, 36057), (707, 32130), (714, 31815), (735, 30906), (765, 29694), (833, 27270), (882, 25755), (909, 24990), (918, 24745), (945, 24038), (1010, 22491), (1071, 21210), (1190, 19089), (1323, 17170), (1414, 16065), (1470, 15453), (1515, 14994), (1530, 14847), (1666, 13635), (1717, 13230), (1785, 12726), (1818, 12495), (1890, 12019), (2121, 10710), (2142, 10605), (2205, 10302), (2295, 9898), (2499, 9090), (2646, 8585), (2727, 8330), (3030, 7497), (3213, 7070), (3434, 6615), (3535, 6426), (3570, 6363), (4165, 5454), (4242, 5355), (4410, 5151), (4545, 4998), (4590, 4949)]