126351990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:606

約数の個数: 96

約数和(自身を含む): 350269920

約数和(自身を除く): 223917930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 269, 306, 307, 510, 538, 614, 765, 807, 921, 1345, 1530, 1535, 1614, 1842, 2421, 2690, 2763, 3070, 4035, 4573, 4605, 4842, 5219, 5526, 8070, 9146, 9210, 10438, 12105, 13719, 13815, 15657, 22865, 24210, 26095, 27438, 27630, 31314, 41157, 45730, 46971, 52190, 68595, 78285, 82314, 82583, 93942, 137190, 156570, 165166, 205785, 234855, 247749, 411570, 412915, 469710, 495498, 743247, 825830, 1238745, 1403911, 1486494, 2477490, 2807822, 3716235, 4211733, 7019555, 7432470, 8423466, 12635199, 14039110, 21058665, 25270398, 42117330, 63175995, 126351990]

約数ペア:

[(1, 126351990), (2, 63175995), (3, 42117330), (5, 25270398), (6, 21058665), (9, 14039110), (10, 12635199), (15, 8423466), (17, 7432470), (18, 7019555), (30, 4211733), (34, 3716235), (45, 2807822), (51, 2477490), (85, 1486494), (90, 1403911), (102, 1238745), (153, 825830), (170, 743247), (255, 495498), (269, 469710), (306, 412915), (307, 411570), (510, 247749), (538, 234855), (614, 205785), (765, 165166), (807, 156570), (921, 137190), (1345, 93942), (1530, 82583), (1535, 82314), (1614, 78285), (1842, 68595), (2421, 52190), (2690, 46971), (2763, 45730), (3070, 41157), (4035, 31314), (4573, 27630), (4605, 27438), (4842, 26095), (5219, 24210), (5526, 22865), (8070, 15657), (9146, 13815), (9210, 13719), (10438, 12105)]