125380260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:322

約数の個数: 144

約数和(自身を含む): 395531136

約数和(自身を除く): 270150876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 97, 129, 167, 172, 180, 194, 215, 258, 291, 334, 387, 388, 430, 485, 501, 516, 582, 645, 668, 774, 835, 860, 873, 970, 1002, 1164, 1290, 1455, 1503, 1548, 1670, 1746, 1935, 1940, 2004, 2505, 2580, 2910, 3006, 3340, 3492, 3870, 4171, 4365, 5010, 5820, 6012, 7181, 7515, 7740, 8342, 8730, 10020, 12513, 14362, 15030, 16199, 16684, 17460, 20855, 21543, 25026, 28724, 30060, 32398, 35905, 37539, 41710, 43086, 48597, 50052, 62565, 64629, 64796, 71810, 75078, 80995, 83420, 86172, 97194, 107715, 125130, 129258, 143620, 145791, 150156, 161990, 187695, 194388, 215430, 242985, 250260, 258516, 291582, 323145, 323980, 375390, 430860, 485970, 583164, 646290, 696557, 728955, 750780, 971940, 1292580, 1393114, 1457910, 2089671, 2786228, 2915820, 3482785, 4179342, 6269013, 6965570, 8358684, 10448355, 12538026, 13931140, 20896710, 25076052, 31345065, 41793420, 62690130, 125380260]

約数ペア:

[(1, 125380260), (2, 62690130), (3, 41793420), (4, 31345065), (5, 25076052), (6, 20896710), (9, 13931140), (10, 12538026), (12, 10448355), (15, 8358684), (18, 6965570), (20, 6269013), (30, 4179342), (36, 3482785), (43, 2915820), (45, 2786228), (60, 2089671), (86, 1457910), (90, 1393114), (97, 1292580), (129, 971940), (167, 750780), (172, 728955), (180, 696557), (194, 646290), (215, 583164), (258, 485970), (291, 430860), (334, 375390), (387, 323980), (388, 323145), (430, 291582), (485, 258516), (501, 250260), (516, 242985), (582, 215430), (645, 194388), (668, 187695), (774, 161990), (835, 150156), (860, 145791), (873, 143620), (970, 129258), (1002, 125130), (1164, 107715), (1290, 97194), (1455, 86172), (1503, 83420), (1548, 80995), (1670, 75078), (1746, 71810), (1935, 64796), (1940, 64629), (2004, 62565), (2505, 50052), (2580, 48597), (2910, 43086), (3006, 41710), (3340, 37539), (3492, 35905), (3870, 32398), (4171, 30060), (4365, 28724), (5010, 25026), (5820, 21543), (6012, 20855), (7181, 17460), (7515, 16684), (7740, 16199), (8342, 15030), (8730, 14362), (10020, 12513)]