102646590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1693}}^1$

素因数の和:1793

約数の個数: 64

約数和(自身を含む): 257596416

約数和(自身を除く): 154949826

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 47, 86, 94, 129, 141, 215, 235, 258, 282, 430, 470, 645, 705, 1290, 1410, 1693, 2021, 3386, 4042, 5079, 6063, 8465, 10105, 10158, 12126, 16930, 20210, 25395, 30315, 50790, 60630, 72799, 79571, 145598, 159142, 218397, 238713, 363995, 397855, 436794, 477426, 727990, 795710, 1091985, 1193565, 2183970, 2387130, 3421553, 6843106, 10264659, 17107765, 20529318, 34215530, 51323295, 102646590]

約数ペア:

[(1, 102646590), (2, 51323295), (3, 34215530), (5, 20529318), (6, 17107765), (10, 10264659), (15, 6843106), (30, 3421553), (43, 2387130), (47, 2183970), (86, 1193565), (94, 1091985), (129, 795710), (141, 727990), (215, 477426), (235, 436794), (258, 397855), (282, 363995), (430, 238713), (470, 218397), (645, 159142), (705, 145598), (1290, 79571), (1410, 72799), (1693, 60630), (2021, 50790), (3386, 30315), (4042, 25395), (5079, 20210), (6063, 16930), (8465, 12126), (10105, 10158)]