4957290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 14676480

約数和(自身を除く): 9719190

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 223, 234, 247, 285, 342, 390, 446, 494, 570, 585, 669, 741, 855, 1115, 1170, 1235, 1338, 1482, 1710, 2007, 2223, 2230, 2470, 2899, 3345, 3705, 4014, 4237, 4446, 5798, 6690, 7410, 8474, 8697, 10035, 11115, 12711, 14495, 17394, 20070, 21185, 22230, 25422, 26091, 28990, 38133, 42370, 43485, 52182, 55081, 63555, 76266, 86970, 110162, 127110, 130455, 165243, 190665, 260910, 275405, 330486, 381330, 495729, 550810, 826215, 991458, 1652430, 2478645, 4957290]

約数ペア:

[(1, 4957290), (2, 2478645), (3, 1652430), (5, 991458), (6, 826215), (9, 550810), (10, 495729), (13, 381330), (15, 330486), (18, 275405), (19, 260910), (26, 190665), (30, 165243), (38, 130455), (39, 127110), (45, 110162), (57, 86970), (65, 76266), (78, 63555), (90, 55081), (95, 52182), (114, 43485), (117, 42370), (130, 38133), (171, 28990), (190, 26091), (195, 25422), (223, 22230), (234, 21185), (247, 20070), (285, 17394), (342, 14495), (390, 12711), (446, 11115), (494, 10035), (570, 8697), (585, 8474), (669, 7410), (741, 6690), (855, 5798), (1115, 4446), (1170, 4237), (1235, 4014), (1338, 3705), (1482, 3345), (1710, 2899), (2007, 2470), (2223, 2230)]