82573590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 235146240

約数和(自身を除く): 152572650

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 41, 51, 55, 66, 82, 85, 102, 110, 123, 165, 170, 187, 205, 246, 255, 330, 359, 374, 410, 451, 510, 561, 615, 697, 718, 902, 935, 1077, 1122, 1230, 1353, 1394, 1795, 1870, 2091, 2154, 2255, 2706, 2805, 3485, 3590, 3949, 4182, 4510, 5385, 5610, 6103, 6765, 6970, 7667, 7898, 10455, 10770, 11847, 12206, 13530, 14719, 15334, 18309, 19745, 20910, 23001, 23694, 29438, 30515, 36618, 38335, 39490, 44157, 46002, 59235, 61030, 67133, 73595, 76670, 88314, 91545, 115005, 118470, 134266, 147190, 161909, 183090, 201399, 220785, 230010, 250223, 323818, 335665, 402798, 441570, 485727, 500446, 671330, 750669, 809545, 971454, 1006995, 1251115, 1501338, 1619090, 2013990, 2428635, 2502230, 2752453, 3753345, 4857270, 5504906, 7506690, 8257359, 13762265, 16514718, 27524530, 41286795, 82573590]

約数ペア:

[(1, 82573590), (2, 41286795), (3, 27524530), (5, 16514718), (6, 13762265), (10, 8257359), (11, 7506690), (15, 5504906), (17, 4857270), (22, 3753345), (30, 2752453), (33, 2502230), (34, 2428635), (41, 2013990), (51, 1619090), (55, 1501338), (66, 1251115), (82, 1006995), (85, 971454), (102, 809545), (110, 750669), (123, 671330), (165, 500446), (170, 485727), (187, 441570), (205, 402798), (246, 335665), (255, 323818), (330, 250223), (359, 230010), (374, 220785), (410, 201399), (451, 183090), (510, 161909), (561, 147190), (615, 134266), (697, 118470), (718, 115005), (902, 91545), (935, 88314), (1077, 76670), (1122, 73595), (1230, 67133), (1353, 61030), (1394, 59235), (1795, 46002), (1870, 44157), (2091, 39490), (2154, 38335), (2255, 36618), (2706, 30515), (2805, 29438), (3485, 23694), (3590, 23001), (3949, 20910), (4182, 19745), (4510, 18309), (5385, 15334), (5610, 14719), (6103, 13530), (6765, 12206), (6970, 11847), (7667, 10770), (7898, 10455)]