49328730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1$

素因数の和:1021

約数の個数: 128

約数和(自身を含む): 152098560

約数和(自身を除く): 102769830

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 27, 30, 33, 34, 45, 51, 54, 55, 66, 85, 90, 99, 102, 110, 135, 153, 165, 170, 187, 198, 255, 270, 297, 306, 330, 374, 459, 495, 510, 561, 594, 765, 918, 935, 977, 990, 1122, 1485, 1530, 1683, 1870, 1954, 2295, 2805, 2931, 2970, 3366, 4590, 4885, 5049, 5610, 5862, 8415, 8793, 9770, 10098, 10747, 14655, 16609, 16830, 17586, 21494, 25245, 26379, 29310, 32241, 33218, 43965, 49827, 50490, 52758, 53735, 64482, 83045, 87930, 96723, 99654, 107470, 131895, 149481, 161205, 166090, 182699, 193446, 249135, 263790, 290169, 298962, 322410, 365398, 448443, 483615, 498270, 548097, 580338, 747405, 896886, 913495, 967230, 1096194, 1450845, 1494810, 1644291, 1826990, 2242215, 2740485, 2901690, 3288582, 4484430, 4932873, 5480970, 8221455, 9865746, 16442910, 24664365, 49328730]

約数ペア:

[(1, 49328730), (2, 24664365), (3, 16442910), (5, 9865746), (6, 8221455), (9, 5480970), (10, 4932873), (11, 4484430), (15, 3288582), (17, 2901690), (18, 2740485), (22, 2242215), (27, 1826990), (30, 1644291), (33, 1494810), (34, 1450845), (45, 1096194), (51, 967230), (54, 913495), (55, 896886), (66, 747405), (85, 580338), (90, 548097), (99, 498270), (102, 483615), (110, 448443), (135, 365398), (153, 322410), (165, 298962), (170, 290169), (187, 263790), (198, 249135), (255, 193446), (270, 182699), (297, 166090), (306, 161205), (330, 149481), (374, 131895), (459, 107470), (495, 99654), (510, 96723), (561, 87930), (594, 83045), (765, 64482), (918, 53735), (935, 52758), (977, 50490), (990, 49827), (1122, 43965), (1485, 33218), (1530, 32241), (1683, 29310), (1870, 26379), (1954, 25245), (2295, 21494), (2805, 17586), (2931, 16830), (2970, 16609), (3366, 14655), (4590, 10747), (4885, 10098), (5049, 9770), (5610, 8793), (5862, 8415)]