73614930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 128

約数和(自身を含む): 201553920

約数和(自身を除く): 127938990

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 71, 85, 95, 102, 107, 114, 142, 170, 190, 213, 214, 255, 285, 321, 323, 355, 426, 510, 535, 570, 642, 646, 710, 969, 1065, 1070, 1207, 1349, 1605, 1615, 1819, 1938, 2033, 2130, 2414, 2698, 3210, 3230, 3621, 3638, 4047, 4066, 4845, 5457, 6035, 6099, 6745, 7242, 7597, 8094, 9095, 9690, 10165, 10914, 12070, 12198, 13490, 15194, 18105, 18190, 20235, 20330, 22791, 22933, 27285, 30495, 34561, 36210, 37985, 40470, 45582, 45866, 54570, 60990, 68799, 69122, 75970, 103683, 113955, 114665, 129149, 137598, 144343, 172805, 207366, 227910, 229330, 258298, 288686, 343995, 345610, 387447, 433029, 518415, 645745, 687990, 721715, 774894, 866058, 1036830, 1291490, 1443430, 1937235, 2165145, 2453831, 3874470, 4330290, 4907662, 7361493, 12269155, 14722986, 24538310, 36807465, 73614930]

約数ペア:

[(1, 73614930), (2, 36807465), (3, 24538310), (5, 14722986), (6, 12269155), (10, 7361493), (15, 4907662), (17, 4330290), (19, 3874470), (30, 2453831), (34, 2165145), (38, 1937235), (51, 1443430), (57, 1291490), (71, 1036830), (85, 866058), (95, 774894), (102, 721715), (107, 687990), (114, 645745), (142, 518415), (170, 433029), (190, 387447), (213, 345610), (214, 343995), (255, 288686), (285, 258298), (321, 229330), (323, 227910), (355, 207366), (426, 172805), (510, 144343), (535, 137598), (570, 129149), (642, 114665), (646, 113955), (710, 103683), (969, 75970), (1065, 69122), (1070, 68799), (1207, 60990), (1349, 54570), (1605, 45866), (1615, 45582), (1819, 40470), (1938, 37985), (2033, 36210), (2130, 34561), (2414, 30495), (2698, 27285), (3210, 22933), (3230, 22791), (3621, 20330), (3638, 20235), (4047, 18190), (4066, 18105), (4845, 15194), (5457, 13490), (6035, 12198), (6099, 12070), (6745, 10914), (7242, 10165), (7597, 9690), (8094, 9095)]