30243356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1429}}^1$

素因数の和:1494

約数の個数: 48

約数和(自身を含む): 63903840

約数和(自身を除く): 33660484

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 572, 814, 962, 1429, 1628, 1924, 2858, 5291, 5716, 10582, 15719, 18577, 21164, 31438, 37154, 52873, 62876, 74308, 105746, 204347, 211492, 408694, 581603, 687349, 817388, 1163206, 1374698, 2326412, 2749396, 7560839, 15121678, 30243356]

約数ペア:

[(1, 30243356), (2, 15121678), (4, 7560839), (11, 2749396), (13, 2326412), (22, 1374698), (26, 1163206), (37, 817388), (44, 687349), (52, 581603), (74, 408694), (143, 211492), (148, 204347), (286, 105746), (407, 74308), (481, 62876), (572, 52873), (814, 37154), (962, 31438), (1429, 21164), (1628, 18577), (1924, 15719), (2858, 10582), (5291, 5716)]