17387053380

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{60637}}^1$

素因数の和:60720

約数の個数: 144

約数和(自身を含む): 55622024640

約数和(自身を除く): 38234971260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 81, 90, 108, 118, 135, 162, 177, 180, 236, 243, 270, 295, 324, 354, 405, 486, 531, 540, 590, 708, 810, 885, 972, 1062, 1180, 1215, 1593, 1620, 1770, 2124, 2430, 2655, 3186, 3540, 4779, 4860, 5310, 6372, 7965, 9558, 10620, 14337, 15930, 19116, 23895, 28674, 31860, 47790, 57348, 60637, 71685, 95580, 121274, 143370, 181911, 242548, 286740, 303185, 363822, 545733, 606370, 727644, 909555, 1091466, 1212740, 1637199, 1819110, 2182932, 2728665, 3274398, 3577583, 3638220, 4911597, 5457330, 6548796, 7155166, 8185995, 9823194, 10732749, 10914660, 14310332, 14734791, 16371990, 17887915, 19646388, 21465498, 24557985, 29469582, 32198247, 32743980, 35775830, 42930996, 49115970, 53663745, 58939164, 64396494, 71551660, 73673955, 96594741, 98231940, 107327490, 128792988, 147347910, 160991235, 193189482, 214654980, 289784223, 294695820, 321982470, 386378964, 482973705, 579568446, 643964940, 869352669, 965947410, 1159136892, 1448921115, 1738705338, 1931894820, 2897842230, 3477410676, 4346763345, 5795684460, 8693526690, 17387053380]

約数ペア:

[(1, 17387053380), (2, 8693526690), (3, 5795684460), (4, 4346763345), (5, 3477410676), (6, 2897842230), (9, 1931894820), (10, 1738705338), (12, 1448921115), (15, 1159136892), (18, 965947410), (20, 869352669), (27, 643964940), (30, 579568446), (36, 482973705), (45, 386378964), (54, 321982470), (59, 294695820), (60, 289784223), (81, 214654980), (90, 193189482), (108, 160991235), (118, 147347910), (135, 128792988), (162, 107327490), (177, 98231940), (180, 96594741), (236, 73673955), (243, 71551660), (270, 64396494), (295, 58939164), (324, 53663745), (354, 49115970), (405, 42930996), (486, 35775830), (531, 32743980), (540, 32198247), (590, 29469582), (708, 24557985), (810, 21465498), (885, 19646388), (972, 17887915), (1062, 16371990), (1180, 14734791), (1215, 14310332), (1593, 10914660), (1620, 10732749), (1770, 9823194), (2124, 8185995), (2430, 7155166), (2655, 6548796), (3186, 5457330), (3540, 4911597), (4779, 3638220), (4860, 3577583), (5310, 3274398), (6372, 2728665), (7965, 2182932), (9558, 1819110), (10620, 1637199), (14337, 1212740), (15930, 1091466), (19116, 909555), (23895, 727644), (28674, 606370), (31860, 545733), (47790, 363822), (57348, 303185), (60637, 286740), (71685, 242548), (95580, 181911), (121274, 143370)]