30785703550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{48409}}^1$

素因数の和:48530

約数の個数: 96

約数和(自身を含む): 69152716800

約数和(自身を除く): 38367013250

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 79, 115, 158, 161, 175, 230, 322, 350, 395, 553, 575, 790, 805, 1106, 1150, 1610, 1817, 1975, 2765, 3634, 3950, 4025, 5530, 8050, 9085, 12719, 13825, 18170, 25438, 27650, 45425, 48409, 63595, 90850, 96818, 127190, 242045, 317975, 338863, 484090, 635950, 677726, 1113407, 1210225, 1694315, 2226814, 2420450, 3388630, 3824311, 5567035, 7648622, 7793849, 8471575, 11134070, 15587698, 16943150, 19121555, 26770177, 27835175, 38243110, 38969245, 53540354, 55670350, 77938490, 87959153, 95607775, 133850885, 175918306, 191215550, 194846225, 267701770, 389692450, 439795765, 615714071, 669254425, 879591530, 1231428142, 1338508850, 2198978825, 3078570355, 4397957650, 6157140710, 15392851775, 30785703550]

約数ペア:

[(1, 30785703550), (2, 15392851775), (5, 6157140710), (7, 4397957650), (10, 3078570355), (14, 2198978825), (23, 1338508850), (25, 1231428142), (35, 879591530), (46, 669254425), (50, 615714071), (70, 439795765), (79, 389692450), (115, 267701770), (158, 194846225), (161, 191215550), (175, 175918306), (230, 133850885), (322, 95607775), (350, 87959153), (395, 77938490), (553, 55670350), (575, 53540354), (790, 38969245), (805, 38243110), (1106, 27835175), (1150, 26770177), (1610, 19121555), (1817, 16943150), (1975, 15587698), (2765, 11134070), (3634, 8471575), (3950, 7793849), (4025, 7648622), (5530, 5567035), (8050, 3824311), (9085, 3388630), (12719, 2420450), (13825, 2226814), (18170, 1694315), (25438, 1210225), (27650, 1113407), (45425, 677726), (48409, 635950), (63595, 484090), (90850, 338863), (96818, 317975), (127190, 242045)]