30350190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1319}}^1$

素因数の和:1401

約数の個数: 64

約数和(自身を含む): 79833600

約数和(自身を除く): 49483410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 118, 130, 177, 195, 295, 354, 390, 590, 767, 885, 1319, 1534, 1770, 2301, 2638, 3835, 3957, 4602, 6595, 7670, 7914, 11505, 13190, 17147, 19785, 23010, 34294, 39570, 51441, 77821, 85735, 102882, 155642, 171470, 233463, 257205, 389105, 466926, 514410, 778210, 1011673, 1167315, 2023346, 2334630, 3035019, 5058365, 6070038, 10116730, 15175095, 30350190]

約数ペア:

[(1, 30350190), (2, 15175095), (3, 10116730), (5, 6070038), (6, 5058365), (10, 3035019), (13, 2334630), (15, 2023346), (26, 1167315), (30, 1011673), (39, 778210), (59, 514410), (65, 466926), (78, 389105), (118, 257205), (130, 233463), (177, 171470), (195, 155642), (295, 102882), (354, 85735), (390, 77821), (590, 51441), (767, 39570), (885, 34294), (1319, 23010), (1534, 19785), (1770, 17147), (2301, 13190), (2638, 11505), (3835, 7914), (3957, 7670), (4602, 6595)]