38425410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1$

素因数の和:1032

約数の個数: 96

約数和(自身を含む): 109848960

約数和(自身を除く): 71423550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 57, 69, 90, 95, 114, 115, 138, 171, 190, 207, 230, 285, 342, 345, 414, 437, 570, 690, 855, 874, 977, 1035, 1311, 1710, 1954, 2070, 2185, 2622, 2931, 3933, 4370, 4885, 5862, 6555, 7866, 8793, 9770, 13110, 14655, 17586, 18563, 19665, 22471, 29310, 37126, 39330, 43965, 44942, 55689, 67413, 87930, 92815, 111378, 112355, 134826, 167067, 185630, 202239, 224710, 278445, 334134, 337065, 404478, 426949, 556890, 674130, 835335, 853898, 1011195, 1280847, 1670670, 2022390, 2134745, 2561694, 3842541, 4269490, 6404235, 7685082, 12808470, 19212705, 38425410]

約数ペア:

[(1, 38425410), (2, 19212705), (3, 12808470), (5, 7685082), (6, 6404235), (9, 4269490), (10, 3842541), (15, 2561694), (18, 2134745), (19, 2022390), (23, 1670670), (30, 1280847), (38, 1011195), (45, 853898), (46, 835335), (57, 674130), (69, 556890), (90, 426949), (95, 404478), (114, 337065), (115, 334134), (138, 278445), (171, 224710), (190, 202239), (207, 185630), (230, 167067), (285, 134826), (342, 112355), (345, 111378), (414, 92815), (437, 87930), (570, 67413), (690, 55689), (855, 44942), (874, 43965), (977, 39330), (1035, 37126), (1311, 29310), (1710, 22471), (1954, 19665), (2070, 18563), (2185, 17586), (2622, 14655), (2931, 13110), (3933, 9770), (4370, 8793), (4885, 7866), (5862, 6555)]