38236020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 112659456

約数和(自身を除く): 74423436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 61, 62, 93, 122, 124, 155, 183, 186, 244, 305, 310, 337, 366, 372, 465, 610, 620, 674, 732, 915, 930, 1011, 1220, 1348, 1685, 1830, 1860, 1891, 2022, 3370, 3660, 3782, 4044, 5055, 5673, 6740, 7564, 9455, 10110, 10447, 11346, 18910, 20220, 20557, 20894, 22692, 28365, 31341, 37820, 41114, 41788, 52235, 56730, 61671, 62682, 82228, 102785, 104470, 113460, 123342, 125364, 156705, 205570, 208940, 246684, 308355, 313410, 411140, 616710, 626820, 637267, 1233420, 1274534, 1911801, 2549068, 3186335, 3823602, 6372670, 7647204, 9559005, 12745340, 19118010, 38236020]

約数ペア:

[(1, 38236020), (2, 19118010), (3, 12745340), (4, 9559005), (5, 7647204), (6, 6372670), (10, 3823602), (12, 3186335), (15, 2549068), (20, 1911801), (30, 1274534), (31, 1233420), (60, 637267), (61, 626820), (62, 616710), (93, 411140), (122, 313410), (124, 308355), (155, 246684), (183, 208940), (186, 205570), (244, 156705), (305, 125364), (310, 123342), (337, 113460), (366, 104470), (372, 102785), (465, 82228), (610, 62682), (620, 61671), (674, 56730), (732, 52235), (915, 41788), (930, 41114), (1011, 37820), (1220, 31341), (1348, 28365), (1685, 22692), (1830, 20894), (1860, 20557), (1891, 20220), (2022, 18910), (3370, 11346), (3660, 10447), (3782, 10110), (4044, 9455), (5055, 7564), (5673, 6740)]