22037100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 70308000

約数和(自身を除く): 48270900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 29, 30, 34, 50, 51, 58, 60, 68, 75, 85, 87, 100, 102, 116, 145, 149, 150, 170, 174, 204, 255, 290, 298, 300, 340, 348, 425, 435, 447, 493, 510, 580, 596, 725, 745, 850, 870, 894, 986, 1020, 1275, 1450, 1479, 1490, 1700, 1740, 1788, 1972, 2175, 2235, 2465, 2533, 2550, 2900, 2958, 2980, 3725, 4321, 4350, 4470, 4930, 5066, 5100, 5916, 7395, 7450, 7599, 8642, 8700, 8940, 9860, 10132, 11175, 12325, 12665, 12963, 14790, 14900, 15198, 17284, 21605, 22350, 24650, 25330, 25926, 29580, 30396, 36975, 37995, 43210, 44700, 49300, 50660, 51852, 63325, 64815, 73457, 73950, 75990, 86420, 108025, 126650, 129630, 146914, 147900, 151980, 189975, 216050, 220371, 253300, 259260, 293828, 324075, 367285, 379950, 432100, 440742, 648150, 734570, 759900, 881484, 1101855, 1296300, 1469140, 1836425, 2203710, 3672850, 4407420, 5509275, 7345700, 11018550, 22037100]

約数ペア:

[(1, 22037100), (2, 11018550), (3, 7345700), (4, 5509275), (5, 4407420), (6, 3672850), (10, 2203710), (12, 1836425), (15, 1469140), (17, 1296300), (20, 1101855), (25, 881484), (29, 759900), (30, 734570), (34, 648150), (50, 440742), (51, 432100), (58, 379950), (60, 367285), (68, 324075), (75, 293828), (85, 259260), (87, 253300), (100, 220371), (102, 216050), (116, 189975), (145, 151980), (149, 147900), (150, 146914), (170, 129630), (174, 126650), (204, 108025), (255, 86420), (290, 75990), (298, 73950), (300, 73457), (340, 64815), (348, 63325), (425, 51852), (435, 50660), (447, 49300), (493, 44700), (510, 43210), (580, 37995), (596, 36975), (725, 30396), (745, 29580), (850, 25926), (870, 25330), (894, 24650), (986, 22350), (1020, 21605), (1275, 17284), (1450, 15198), (1479, 14900), (1490, 14790), (1700, 12963), (1740, 12665), (1788, 12325), (1972, 11175), (2175, 10132), (2235, 9860), (2465, 8940), (2533, 8700), (2550, 8642), (2900, 7599), (2958, 7450), (2980, 7395), (3725, 5916), (4321, 5100), (4350, 5066), (4470, 4930)]