1230895346040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{379905971}}^1$

素因数の和:379905994

約数の個数: 80

約数和(自身を含む): 4137176035080

約数和(自身を除く): 2906280689040

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, 379905971, 759811942, 1139717913, 1519623884, 1899529855, 2279435826, 3039247768, 3419153739, 3799059710, 4558871652, 5698589565, 6838307478, 7598119420, 9117743304, 10257461217, 11397179130, 13676614956, 15196238840, 17095768695, 20514922434, 22794358260, 27353229912, 30772383651, 34191537390, 41029844868, 45588716520, 51287306085, 61544767302, 68383074780, 82059689736, 102574612170, 123089534604, 136766149560, 153861918255, 205149224340, 246179069208, 307723836510, 410298448680, 615447673020, 1230895346040]

約数ペア:

[(1, 1230895346040), (2, 615447673020), (3, 410298448680), (4, 307723836510), (5, 246179069208), (6, 205149224340), (8, 153861918255), (9, 136766149560), (10, 123089534604), (12, 102574612170), (15, 82059689736), (18, 68383074780), (20, 61544767302), (24, 51287306085), (27, 45588716520), (30, 41029844868), (36, 34191537390), (40, 30772383651), (45, 27353229912), (54, 22794358260), (60, 20514922434), (72, 17095768695), (81, 15196238840), (90, 13676614956), (108, 11397179130), (120, 10257461217), (135, 9117743304), (162, 7598119420), (180, 6838307478), (216, 5698589565), (270, 4558871652), (324, 3799059710), (360, 3419153739), (405, 3039247768), (540, 2279435826), (648, 1899529855), (810, 1519623884), (1080, 1139717913), (1620, 759811942), (3240, 379905971)]