30606916900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1410457}}^1$

素因数の和:1410509

約数の個数: 72

約数和(自身を含む): 78353762816

約数和(自身を除く): 47746845916

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 620, 700, 775, 868, 1085, 1550, 2170, 3100, 4340, 5425, 10850, 21700, 1410457, 2820914, 5641828, 7052285, 9873199, 14104570, 19746398, 28209140, 35261425, 39492796, 43724167, 49365995, 70522850, 87448334, 98731990, 141045700, 174896668, 197463980, 218620835, 246829975, 306069169, 437241670, 493659950, 612138338, 874483340, 987319900, 1093104175, 1224276676, 1530345845, 2186208350, 3060691690, 4372416700, 6121383380, 7651729225, 15303458450, 30606916900]

約数ペア:

[(1, 30606916900), (2, 15303458450), (4, 7651729225), (5, 6121383380), (7, 4372416700), (10, 3060691690), (14, 2186208350), (20, 1530345845), (25, 1224276676), (28, 1093104175), (31, 987319900), (35, 874483340), (50, 612138338), (62, 493659950), (70, 437241670), (100, 306069169), (124, 246829975), (140, 218620835), (155, 197463980), (175, 174896668), (217, 141045700), (310, 98731990), (350, 87448334), (434, 70522850), (620, 49365995), (700, 43724167), (775, 39492796), (868, 35261425), (1085, 28209140), (1550, 19746398), (2170, 14104570), (3100, 9873199), (4340, 7052285), (5425, 5641828), (10850, 2820914), (21700, 1410457)]