150019230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1663}}^1$

素因数の和:1801

約数の個数: 64

約数和(自身を含む): 375717888

約数和(自身を除く): 225698658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 97, 155, 186, 194, 291, 310, 465, 485, 582, 930, 970, 1455, 1663, 2910, 3007, 3326, 4989, 6014, 8315, 9021, 9978, 15035, 16630, 18042, 24945, 30070, 45105, 49890, 51553, 90210, 103106, 154659, 161311, 257765, 309318, 322622, 483933, 515530, 773295, 806555, 967866, 1546590, 1613110, 2419665, 4839330, 5000641, 10001282, 15001923, 25003205, 30003846, 50006410, 75009615, 150019230]

約数ペア:

[(1, 150019230), (2, 75009615), (3, 50006410), (5, 30003846), (6, 25003205), (10, 15001923), (15, 10001282), (30, 5000641), (31, 4839330), (62, 2419665), (93, 1613110), (97, 1546590), (155, 967866), (186, 806555), (194, 773295), (291, 515530), (310, 483933), (465, 322622), (485, 309318), (582, 257765), (930, 161311), (970, 154659), (1455, 103106), (1663, 90210), (2910, 51553), (3007, 49890), (3326, 45105), (4989, 30070), (6014, 24945), (8315, 18042), (9021, 16630), (9978, 15035)]