91927290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 274563072

約数和(自身を除く): 182635782

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 151, 182, 195, 210, 223, 273, 302, 390, 446, 453, 455, 546, 669, 755, 906, 910, 1057, 1115, 1338, 1365, 1510, 1561, 1963, 2114, 2230, 2265, 2730, 2899, 3122, 3171, 3345, 3926, 4530, 4683, 5285, 5798, 5889, 6342, 6690, 7805, 8697, 9366, 9815, 10570, 11778, 13741, 14495, 15610, 15855, 17394, 19630, 20293, 23415, 27482, 28990, 29445, 31710, 33673, 40586, 41223, 43485, 46830, 58890, 60879, 67346, 68705, 82446, 86970, 101019, 101465, 121758, 137410, 168365, 202038, 202930, 206115, 235711, 304395, 336730, 412230, 437749, 471422, 505095, 608790, 707133, 875498, 1010190, 1178555, 1313247, 1414266, 2188745, 2357110, 2626494, 3064243, 3535665, 4377490, 6128486, 6566235, 7071330, 9192729, 13132470, 15321215, 18385458, 30642430, 45963645, 91927290]

約数ペア:

[(1, 91927290), (2, 45963645), (3, 30642430), (5, 18385458), (6, 15321215), (7, 13132470), (10, 9192729), (13, 7071330), (14, 6566235), (15, 6128486), (21, 4377490), (26, 3535665), (30, 3064243), (35, 2626494), (39, 2357110), (42, 2188745), (65, 1414266), (70, 1313247), (78, 1178555), (91, 1010190), (105, 875498), (130, 707133), (151, 608790), (182, 505095), (195, 471422), (210, 437749), (223, 412230), (273, 336730), (302, 304395), (390, 235711), (446, 206115), (453, 202930), (455, 202038), (546, 168365), (669, 137410), (755, 121758), (906, 101465), (910, 101019), (1057, 86970), (1115, 82446), (1338, 68705), (1365, 67346), (1510, 60879), (1561, 58890), (1963, 46830), (2114, 43485), (2230, 41223), (2265, 40586), (2730, 33673), (2899, 31710), (3122, 29445), (3171, 28990), (3345, 27482), (3926, 23415), (4530, 20293), (4683, 19630), (5285, 17394), (5798, 15855), (5889, 15610), (6342, 14495), (6690, 13741), (7805, 11778), (8697, 10570), (9366, 9815)]