29727745470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{88721}}^1$

素因数の和:88827

約数の個数: 128

約数和(自身を含む): 85087946880

約数和(自身を除く): 55360201410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 73, 85, 90, 102, 135, 146, 153, 170, 219, 255, 270, 306, 365, 438, 459, 510, 657, 730, 765, 918, 1095, 1241, 1314, 1530, 1971, 2190, 2295, 2482, 3285, 3723, 3942, 4590, 6205, 6570, 7446, 9855, 11169, 12410, 18615, 19710, 22338, 33507, 37230, 55845, 67014, 88721, 111690, 167535, 177442, 266163, 335070, 443605, 532326, 798489, 887210, 1330815, 1508257, 1596978, 2395467, 2661630, 3016514, 3992445, 4524771, 4790934, 6476633, 7541285, 7984890, 9049542, 11977335, 12953266, 13574313, 15082570, 19429899, 22623855, 23954670, 27148626, 32383165, 38859798, 40722939, 45247710, 58289697, 64766330, 67871565, 81445878, 97149495, 110102761, 116579394, 135743130, 174869091, 194298990, 203614695, 220205522, 291448485, 330308283, 349738182, 407229390, 550513805, 582896970, 660616566, 874345455, 990924849, 1101027610, 1651541415, 1748690910, 1981849698, 2972774547, 3303082830, 4954624245, 5945549094, 9909248490, 14863872735, 29727745470]

約数ペア:

[(1, 29727745470), (2, 14863872735), (3, 9909248490), (5, 5945549094), (6, 4954624245), (9, 3303082830), (10, 2972774547), (15, 1981849698), (17, 1748690910), (18, 1651541415), (27, 1101027610), (30, 990924849), (34, 874345455), (45, 660616566), (51, 582896970), (54, 550513805), (73, 407229390), (85, 349738182), (90, 330308283), (102, 291448485), (135, 220205522), (146, 203614695), (153, 194298990), (170, 174869091), (219, 135743130), (255, 116579394), (270, 110102761), (306, 97149495), (365, 81445878), (438, 67871565), (459, 64766330), (510, 58289697), (657, 45247710), (730, 40722939), (765, 38859798), (918, 32383165), (1095, 27148626), (1241, 23954670), (1314, 22623855), (1530, 19429899), (1971, 15082570), (2190, 13574313), (2295, 12953266), (2482, 11977335), (3285, 9049542), (3723, 7984890), (3942, 7541285), (4590, 6476633), (6205, 4790934), (6570, 4524771), (7446, 3992445), (9855, 3016514), (11169, 2661630), (12410, 2395467), (18615, 1596978), (19710, 1508257), (22338, 1330815), (33507, 887210), (37230, 798489), (55845, 532326), (67014, 443605), (88721, 335070), (111690, 266163), (167535, 177442)]