1020117240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{314851}}^1$

素因数の和:314874

約数の個数: 80

約数和(自身を含む): 3428738280

約数和(自身を除く): 2408621040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 314851, 629702, 944553, 1259404, 1574255, 1889106, 2518808, 2833659, 3148510, 3778212, 4722765, 5667318, 6297020, 7556424, 8500977, 9445530, 11334636, 12594040, 14168295, 17001954, 18891060, 22669272, 25502931, 28336590, 34003908, 37782120, 42504885, 51005862, 56673180, 68007816, 85009770, 102011724, 113346360, 127514655, 170019540, 204023448, 255029310, 340039080, 510058620, 1020117240]

約数ペア:

[(1, 1020117240), (2, 510058620), (3, 340039080), (4, 255029310), (5, 204023448), (6, 170019540), (8, 127514655), (9, 113346360), (10, 102011724), (12, 85009770), (15, 68007816), (18, 56673180), (20, 51005862), (24, 42504885), (27, 37782120), (30, 34003908), (36, 28336590), (40, 25502931), (45, 22669272), (54, 18891060), (60, 17001954), (72, 14168295), (81, 12594040), (90, 11334636), (108, 9445530), (120, 8500977), (135, 7556424), (162, 6297020), (180, 5667318), (216, 4722765), (270, 3778212), (324, 3148510), (360, 2833659), (405, 2518808), (540, 1889106), (648, 1574255), (810, 1259404), (1080, 944553), (1620, 629702), (3240, 314851)]