65327430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:694

約数の個数: 128

約数和(自身を含む): 196577280

約数和(自身を除く): 131249850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 29, 30, 34, 35, 42, 51, 58, 70, 85, 87, 102, 105, 119, 145, 170, 174, 203, 210, 238, 255, 290, 357, 406, 435, 493, 510, 595, 609, 631, 714, 870, 986, 1015, 1190, 1218, 1262, 1479, 1785, 1893, 2030, 2465, 2958, 3045, 3155, 3451, 3570, 3786, 4417, 4930, 6090, 6310, 6902, 7395, 8834, 9465, 10353, 10727, 13251, 14790, 17255, 18299, 18930, 20706, 21454, 22085, 26502, 32181, 34510, 36598, 44170, 51765, 53635, 54897, 64362, 66255, 75089, 91495, 103530, 107270, 109794, 128093, 132510, 150178, 160905, 182990, 225267, 256186, 274485, 311083, 321810, 375445, 384279, 450534, 548970, 622166, 640465, 750890, 768558, 933249, 1126335, 1280930, 1555415, 1866498, 1921395, 2177581, 2252670, 3110830, 3842790, 4355162, 4666245, 6532743, 9332490, 10887905, 13065486, 21775810, 32663715, 65327430]

約数ペア:

[(1, 65327430), (2, 32663715), (3, 21775810), (5, 13065486), (6, 10887905), (7, 9332490), (10, 6532743), (14, 4666245), (15, 4355162), (17, 3842790), (21, 3110830), (29, 2252670), (30, 2177581), (34, 1921395), (35, 1866498), (42, 1555415), (51, 1280930), (58, 1126335), (70, 933249), (85, 768558), (87, 750890), (102, 640465), (105, 622166), (119, 548970), (145, 450534), (170, 384279), (174, 375445), (203, 321810), (210, 311083), (238, 274485), (255, 256186), (290, 225267), (357, 182990), (406, 160905), (435, 150178), (493, 132510), (510, 128093), (595, 109794), (609, 107270), (631, 103530), (714, 91495), (870, 75089), (986, 66255), (1015, 64362), (1190, 54897), (1218, 53635), (1262, 51765), (1479, 44170), (1785, 36598), (1893, 34510), (2030, 32181), (2465, 26502), (2958, 22085), (3045, 21454), (3155, 20706), (3451, 18930), (3570, 18299), (3786, 17255), (4417, 14790), (4930, 13251), (6090, 10727), (6310, 10353), (6902, 9465), (7395, 8834)]