38894460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1901}}^1$

素因数の和:1955

約数の個数: 96

約数和(自身を含む): 122701824

約数和(自身を除く): 83807364

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 1901, 2046, 3410, 3802, 4092, 5115, 5703, 6820, 7604, 9505, 10230, 11406, 19010, 20460, 20911, 22812, 28515, 38020, 41822, 57030, 58931, 62733, 83644, 104555, 114060, 117862, 125466, 176793, 209110, 235724, 250932, 294655, 313665, 353586, 418220, 589310, 627330, 648241, 707172, 883965, 1178620, 1254660, 1296482, 1767930, 1944723, 2592964, 3241205, 3535860, 3889446, 6482410, 7778892, 9723615, 12964820, 19447230, 38894460]

約数ペア:

[(1, 38894460), (2, 19447230), (3, 12964820), (4, 9723615), (5, 7778892), (6, 6482410), (10, 3889446), (11, 3535860), (12, 3241205), (15, 2592964), (20, 1944723), (22, 1767930), (30, 1296482), (31, 1254660), (33, 1178620), (44, 883965), (55, 707172), (60, 648241), (62, 627330), (66, 589310), (93, 418220), (110, 353586), (124, 313665), (132, 294655), (155, 250932), (165, 235724), (186, 209110), (220, 176793), (310, 125466), (330, 117862), (341, 114060), (372, 104555), (465, 83644), (620, 62733), (660, 58931), (682, 57030), (930, 41822), (1023, 38020), (1364, 28515), (1705, 22812), (1860, 20911), (1901, 20460), (2046, 19010), (3410, 11406), (3802, 10230), (4092, 9505), (5115, 7604), (5703, 6820)]