22622340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 72309888

約数和(自身を除く): 49687548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 97, 115, 130, 138, 156, 169, 194, 195, 230, 260, 276, 291, 299, 338, 345, 388, 390, 460, 485, 507, 582, 598, 676, 690, 780, 845, 897, 970, 1014, 1164, 1196, 1261, 1380, 1455, 1495, 1690, 1794, 1940, 2028, 2231, 2522, 2535, 2910, 2990, 3380, 3588, 3783, 3887, 4462, 4485, 5044, 5070, 5820, 5980, 6305, 6693, 7566, 7774, 8924, 8970, 10140, 11155, 11661, 12610, 13386, 15132, 15548, 16393, 17940, 18915, 19435, 22310, 23322, 25220, 26772, 29003, 32786, 33465, 37830, 38870, 44620, 46644, 49179, 58006, 58305, 65572, 66930, 75660, 77740, 81965, 87009, 98358, 116012, 116610, 133860, 145015, 163930, 174018, 196716, 233220, 245895, 290030, 327860, 348036, 377039, 435045, 491790, 580060, 754078, 870090, 983580, 1131117, 1508156, 1740180, 1885195, 2262234, 3770390, 4524468, 5655585, 7540780, 11311170, 22622340]

約数ペア:

[(1, 22622340), (2, 11311170), (3, 7540780), (4, 5655585), (5, 4524468), (6, 3770390), (10, 2262234), (12, 1885195), (13, 1740180), (15, 1508156), (20, 1131117), (23, 983580), (26, 870090), (30, 754078), (39, 580060), (46, 491790), (52, 435045), (60, 377039), (65, 348036), (69, 327860), (78, 290030), (92, 245895), (97, 233220), (115, 196716), (130, 174018), (138, 163930), (156, 145015), (169, 133860), (194, 116610), (195, 116012), (230, 98358), (260, 87009), (276, 81965), (291, 77740), (299, 75660), (338, 66930), (345, 65572), (388, 58305), (390, 58006), (460, 49179), (485, 46644), (507, 44620), (582, 38870), (598, 37830), (676, 33465), (690, 32786), (780, 29003), (845, 26772), (897, 25220), (970, 23322), (1014, 22310), (1164, 19435), (1196, 18915), (1261, 17940), (1380, 16393), (1455, 15548), (1495, 15132), (1690, 13386), (1794, 12610), (1940, 11661), (2028, 11155), (2231, 10140), (2522, 8970), (2535, 8924), (2910, 7774), (2990, 7566), (3380, 6693), (3588, 6305), (3783, 5980), (3887, 5820), (4462, 5070), (4485, 5044)]