115428690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{7589}}^1$

素因数の和:7628

約数の個数: 72

約数和(自身を含む): 325018980

約数和(自身を除く): 209590290

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7589, 7605, 15178, 15210, 22767, 37945, 45534, 68301, 75890, 98657, 113835, 136602, 197314, 227670, 295971, 341505, 493285, 591942, 683010, 887913, 986570, 1282541, 1479855, 1775826, 2565082, 2959710, 3847623, 4439565, 6412705, 7695246, 8879130, 11542869, 12825410, 19238115, 23085738, 38476230, 57714345, 115428690]

約数ペア:

[(1, 115428690), (2, 57714345), (3, 38476230), (5, 23085738), (6, 19238115), (9, 12825410), (10, 11542869), (13, 8879130), (15, 7695246), (18, 6412705), (26, 4439565), (30, 3847623), (39, 2959710), (45, 2565082), (65, 1775826), (78, 1479855), (90, 1282541), (117, 986570), (130, 887913), (169, 683010), (195, 591942), (234, 493285), (338, 341505), (390, 295971), (507, 227670), (585, 197314), (845, 136602), (1014, 113835), (1170, 98657), (1521, 75890), (1690, 68301), (2535, 45534), (3042, 37945), (5070, 22767), (7589, 15210), (7605, 15178)]